1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Harman [31]
2 years ago
10

Someone help me pleaseeee

Biology
1 answer:
marusya05 [52]2 years ago
6 0

Answer:

c

Explanation:

the question is asking about the energies. when the two cars are moving towards each other they are accelerating meaning they have kinetic energy. when they collide; on rebounding, the car regains a smaller amount of kinetic energy – this time travelling backwards. So the overall process is that kinetic energy becomes heat and spring potential energy, which results in heat, smaller kinetic energy and, hopefully, surviving occupants. so the speed of the car before and after will show the energy change

You might be interested in
Where might animals fit into to the photosynthesis/respiration cycle ??
hammer [34]

Answer:

Animals perform cellular respiration.

Explanation:

As plants release Oxygen through the process of photosynthesis, animals use this oxygen (as well as other inputs) to perform cellular respiration which releases Carbon Dioxide. Cellular respiration helps animals get the energy from sugar converted into more simple molecules such as ATP (Adenine Triphosphate).

4 0
2 years ago
Read 2 more answers
Which of the following serve as antibodies?
Vlad [161]
Proteins serve as antibodies.
3 0
2 years ago
Read 2 more answers
Porque las estrellas no son del mismo color
Marrrta [24]

Explanation:porque cada una es diferente

7 0
3 years ago
The water changes from cold to warm at the North Pacific buoy station. Where does the cold water likely come from?
s344n2d4d5 [400]
I think its a deeper current probably..
I hope this helps<span />
4 0
3 years ago
Evolution and speciation are the same process.<br><br> True<br> False
Sphinxa [80]
False. Because Speciation is just a small part of Evolution.
4 0
2 years ago
Other questions:
  • Why is a classroom door knob the least infected place in a classroom?
    10·1 answer
  • What kind of consumer is a grass carp
    13·2 answers
  • Why is nitrogen fixation such an important step in the nitrogen cycle?
    7·2 answers
  • What is an aminoacid​
    5·1 answer
  • How do scientists communicate the proven results of their experiments
    8·2 answers
  • Which question would be MOST appropriate to guide a scientific investigation?
    9·2 answers
  • A real dna molecule consists of thousands of these pairs of nucleotides. what is the pairing arrangement of the nitrogen bases
    6·1 answer
  • James was observing cells under a microscope. He observed some cells which had a layer outside the plasma membrane. What is this
    13·2 answers
  • What structure prevented the red onion cell from swelling up and bursting when they were placed in water?
    9·1 answer
  • I need help with all the questions and filling out the punnet square
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!