Which group of organisms came before marsupials?
Only reptiles
Both cats and dogs
Both amphibians and reptiles
Only dogs

Answers

Answer 1
Both amphibians and reptiles
Answer 2
Amphibians and reptiles

Related Questions

The Bill and Melinda Gates Foundation hires you as a consultant to determine how best to use $20 billion to save the world and make it a better place to live. You cannot spend $1 on yourself or your family. What’s your plan? Who would you help? What would you do?

Answers

Answer:

I like writing sentences, cama cama cama shake your body do that conga yeah shake your body baby do that conga come on shake your body baby do that Conga come on shake your body baby do that cngaaaaaaa

Explanation:

This is the answer hope it will help you

If you poured yourself a drink and then you started to see layers what phenomenon is happening?

Answers

Answer:

alcohol poisoning

Explanation:

Alcohol posisoning
Other guys answers is correct

A patient with a family history of cholesterol deposits in the arteries asks her doctor for a recommended vitamin. Which of these vitamins is the doctor likely to recommend?
vitamin D
vitamin C
vitamin B
vitamin F

Answers

definitely vitamin B.
Vitamin B plays an important role in cell matabolism

Cholesterol deposits in the arteries can be treated by the Vitamin B (Niacin).

Why Vitamin B is used to treat cholesterol patients?

The function of Vitamin B (Niacin) is to remove the LDL (low density lipo  protein) from the body that is Bad cholesterol and to increase the HDL (High density Lipo protein) that is good cholesterol.

Niacin is a type of vitamin B which is used by the human body to convert the food into an energy. Niacin (Vitamin B) also improves the performance of the nervous system and digestive system and also keeps the skin healthy.

Thus Vitamin B is used to treat the cholesterol patients.

To know more about Vitamins follow

https://brainly.com/question/9348916

PLS HELP ITS DUE TODAY
Which type of plate boundaries can result in slow changes to Earth’s crust? What is created because of these plate boundaries?
Which type of plate boundaries can result in fast changes to Earth’s crust? What is created because of these plate boundaries?
How is the movement of the cocoa and milk similar to the movement in the asthenosphere?

Answers

Answer: tectonic plates

Explanation:

Geologists have hypothesized that the movement of tectonic plates is related to convection currents in the earth's mantle. ... Tremendous heat and pressure within the earth cause the hot magma to flow in convection currents. These currents cause the movement of the tectonic plates that make up the earth's crust.

Why do you see objects when you shine a flashlight in a dark room? A. The objects you see are refracted. B. The objects you see are blackened. C. The objects you see are illuminated. D. The objects you see are luminous.

Answers

Answer:

A

Explanation:

it s refracted

If two scooters are moving at the same speed but in opposite directions is their velocity the same? Explain

Answers

Answer:

yes

Explanation:

because there going the same speed but in different directions.

Yes they are going the same speed in different directions

What are TWO costs of using tides for energy?
Sorry for the caps, I have been looking through answers and the answers never have 2 costs, only one.

Answers

Two costs:
• Tidal energy systems may alter wave currents and have a chance of being indirectly harmful for the environment; however the advantages would still arguably outweigh this
• Very expensive; for very many reasons, i’ll just list one on the top of my head. It’s still not a well established industry yet so resources and costs for these projects are very high demand (lack of mass production, etc.)

Answer: Hello!!! It is me again!!!  Here is the answer: The Bill and Melinda Gates Foundation hires you as a consultant to determine how best to use $20 billion to save the world and make it a better place … You cannot spend $1 on yourself or your family.  :) Please mark me as Brainliest :) :) :)

Explanation:

diagram... At which location would the moon most likely be in a FULL MOON phase (all of the lit side visible)? *

A
B
C
D
E
F

Answers

It’s D it is directly behind the Earth after the waxing Gibbous

**WILL MARK BRAINLEST* The diagram below shows a model of the greenhouse effect... Which process would happen MORE if the amount of greenhouse gasses in the Earth's atmosphere INCREASED? *


Process A (Infrared heat escaping into space)

Process B (Sun sending light energy to Earth)

Process C (Infrared heat being trapped in the atmosphere)

None of those processes would happen more with increased greenhouse gasses.

Answers

Answer:

Process C (Infrared heat being trapped in the atmosphere)

yeah what they said^

I need help on this assignment please help me

Answers

Answer:

1.Atom

2. Proton

3.Electron

4. Neutron

5. Nucleus

6. Isotope

7. Mass number

8.Atomic mass

Explanation:

Answer:

Atom

Proton

Electron

Neutron

Nucleus

Isotope

Mass number

Atomic mass

When a ball bounces back when you throw it at a wall, what occurs?
A- refraction
B- reflection
C- diffraction
D- absorption

Answers

Answer:

a (refraction) i think

Explanation:

I would have to think a. Nothing else makes since

which of the following snakes have venom that can be fatal to humans?

A.Blue racer
B. Hognose snake
C. both A and B
D. none of the above

Answers

Answer:

It's D

Explanation:

Sorry if im wrong, correct me in comments and tell them actual answer if I'm wrong.

Answer:

I think it's C cause i never heard of those snakes

explanation:

During the 1840s, Americans used the idea of Manifest Destiny to justify the...

A. expansion of women's rights
B. acquiring of new territories
C. repeal of the Missouri Compromise
D. beginning of free public education

Answers

b because was the idea that Americans were made to civilize the American territory. That ideia was created by God, i mean, the destiny of america was chosen by god.
it is B that is the right answer

Please fill this out!
Will give BRAINLIST

Answers

2. C
3.B
4.Unbalanced forces
5.Reaction
6.Newton’s first law because that tablecloth being pulled from under the places demonstrate an outside force
7. newton’s third law because by standing on the table there is an equal and opposite reaction being exerted
8.newton’s second law because it states that no two objects are pushed with the same force, therefore the one with the greater mass will go slower

Answer:

:}

Explanation:

2. C

3.B

4.Unbalanced forces

5.Reaction

6.Newton’s first law because that tablecloth being pulled from under the places demonstrate an outside force

7. newton’s third law because by standing on the table there is an equal and opposite reaction being exerted

8.newton’s second law because it states that no two objects are pushed with the same force, therefore the one with the greater mass will go slower

Please help and serious answers only please!!

Answers

Answer:

#9: Tisa's average speed is 6 meters per second

Lily's average speed is 6 meters per second

#10: Alesia is fastest during the first hour (the first decrease)

Explanation:

rly don't have time to explain if u want me to comment and I'll come back

<3

Which of these vitamins are essential for building strong bones? (Select all that apply.)
vitamin D
vitamin E
vitamin B
vitamin C

Answers

The answer is Vitamin D
Vitamin D cause it is bae

A truck accelerates on a highway from rest to 216 m/s in 10s. What is the magnitude of acceleration?

Answers

Explanation:

acceleration is the change in velocity per time taken

a = ∆v/t.

a = (216 - 0)/10

a = 216/10

a = 21.6m/s²

Everything in the world has the same density. True or False?

Answers

False
Nothing has the same destiny everything has their own destiny to follow

An area with many volcanoes that includes the western borders of South, Central, and North America, the southern border of Alaska, and the eastern border of Japan is often called the Ring of Fire. Why did so many volcanoes form in these areas?

help

science

Answers

The volcanoes and earthquakes that are along the ring of fire are caused by the amount of movement of tectonic plates in the area. Plates overlap at convergent boundaries called subduction zones. As rock is subducted, it melts and becomes magma.

Hope this helps! :)
The tectonic plates move so often then it creates many

Some students are investigating how resonance works using two tuning forks. Rearrange the steps of the procedure they should follow in the correct order. Place the first step at the top and the last step at the bottom.
The second tuning fork will begin to vibrate at the same rate as the first one.
Hold the vibrating tuning fork right beside the other one.
Strike one tuning fork on the edge of the table to make it vibrate.

Answers

Answer:

1. strike one tuning fork on the edge of the table to make it vibrate.

2. hold the vibrating tuning fork right beside the other one.

3. the second tuning fork will begin to vibrate at the same rate as the first one.

How is most water in your body eliminated?

Answers

Answer:

your body loses water from the kidneys through the urine

Answer:

The body loses water primarily by excreting it in urine from the kidneys. Depending on the body's needs, the kidneys may excrete less than a pint or up to several gallons (about half a liter to over 10 liters) of urine a day.

Explanation:

Which of the following are made mostly or entirely of proteins? (Select all that apply.)
carbohydrates
hormones
fats
body tissues

Answers

Answer:

Body tissues and hormones

Explanation:

Body tissues are made of almost 80% proteins. Some hormones, like the growth one (Somatotropin).

Body tissues an hormones i think

Pierre is a 375 kg great white with an average speed of 3 m/s. When Pierre spots a seal, he increases his velocity to 7 m/s. After he eats the 45 kg seal, Pierre returns to his average velocity. What is Pierre's kinetic energy?

Answers

Answer:

1890J

Explanation:

375+45 = 420kg (total mass)

kinetic energy = 1/2 × mass × velocity²

1/2 × 420 × 3² = 1890J

DUE TODAY PLEASE HELP.....WILL GIVE BRANIST!!!!!!!
Instructions: Create a comic strip detailing the adventure of your character as the character is exposed to thermal energy, causing it to undergo phase changes from a solid, to a liquid, to a gas. Place drawings inside the boxes and written content on the lines below each box.
Your presentation must include the following:
• title and introduction of your character, including what substance it is made of
• source of thermal energy your character encountered (conduction, convection, and/or radiation)
• detailed description and/or diagram of the particle transformation from solid to liquid phase
• detailed description and/or diagram of the particle transformation from liquid to gas phase

( do not use the ice cube story)

Answers

Answer: ;-;

Explanation:I do not get this, sorry :(

Which best describes electromagnetic waves?

A. transverse waves made up of electric and magnetic fields

B. longitudinal waves made up of vibrations that move through matter

C. mechanical waves that travel as ripples in water

D. sound waves that can only travel in a medium

Answers

Answer:

A

Explanation:

hope this helps!!!!!!!

Answer:

A

Explanation:

Electromagnetic waves differ from mechanical waves in that they do not require a medium to propagate. This means that electromagnetic waves can travel not only through air and solid materials, but also through the vacuum of space.

they are transverse waves.

Which of the following is true about evaporation from land surface as compared to precipitation over them?(

1 Evaporation is equal to the precipitation

2 Evaporation is more than the precipitation

3 Precipitation is more than the evaporation

4 Precipitation and evaporation have no relationship

Answers

I’m not 100% sure but I think it’s 3 sorry if it’s wrong

Answer:

Evaporation is more than the precipitation

Explanation:

What types of crust are colliding between the South American Plate and the Nazca Plate?
Answer Choices:
Continental Crust/Continental Crust
Oceanic Crust/Oceanic Crust
Oceanic Crust/Continental Crust

Answers

Answer:

Oceanic Crust/Continental Crust

Explanation:

It is a destructive plate boundary between the oceanic crust of the Nazca plate and the continental crust of the South American plate.

DUE TODAY PLEASE HELP.....WILL GIVE BRANIST!!!!!!!
Instructions: Create a comic strip detailing the adventure of your character as the character is exposed to thermal energy, causing it to undergo phase changes from a solid, to a liquid, to a gas. Place drawings inside the boxes and written content on the lines below each box.
Your presentation must include the following:
• title and introduction of your character, including what substance it is made of
• source of thermal energy your character encountered (conduction, convection, and/or radiation)
• detailed description and/or diagram of the particle transformation from solid to liquid phase
• detailed description and/or diagram of the particle transformation from liquid to gas phase

( do not use the ice cube story)

Answers

girl how someone supposed to help you with that?!

Answer:

use water in the ocean getting precipitated and going up then make it fall off a mountain then make it freeze becuase it got stuck on the mountian

thermal energy happend when the water got precipitated

I hope it helps a bit

Sorry if there is mistakes I'm tryna help

Astronauts need special tools to work in space. One specially designed tool that astronauts use is a screwdriver. Using Newton’s third law of motion, explain why it might be difficult to use a normal screwdriver to tighten a screw in space.

Answers

Due to the fact that for every action there is an equal reaction for every turn on the screw the screw will exert energy equal to the amount you gave

Astronauts need a specially designed tool that astronauts use as a screwdriver. Using Newton’s third law of motion, we can easily explain the fact of microgravity  in space that makes difficult to use a normal screwdriver to tighten a screw in space.

What is microgravity?

In a situation known as microgravity, persons or objects appear to be weightless. When astronauts and items float in space, one can observe the consequences of microgravity.

Unless acted upon by an imbalanced force, an object at rest will remain so, while an object in motion will maintain its speed. An object's propensity to resist changes in velocity, whether it's moving or not, is known as inertia.

In space compared to Earth, using a hand-held driver to spin a screw is a little trickier. On earth, gravity serves to secure a person's complete body to the surface. Turning a screw is a straightforward process. One uses one hand to turn the screw while standing on the ground.

Twisting a screw becomes difficult if one is free floating in a spaceship or space station cabin because, depending on the amount of friction present, it's possible that the person turning the screw is also turning themselves. That's why it might be difficult to use a normal screwdriver to tighten a screw in space.

Learn more about microgravity here:

https://brainly.com/question/15647789

#SPJ2

A/ Can someone help me, how can the third law of motion (Newton) help solve a problem / issue. be specific
b/ how can pushing off a wall on a skateboard demonstrate the third law of Newton. If needed use gravity, friction, and air resistance.

c/ How can dropping a ball on the ground demonstrate the third law of Newton. If needed use gravity, friction, and air resistance.

Answers

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sorry this is by accident, but i can't delete it

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