Answer: a
Explanation: because the answer is 1.4444444 and that's the closest
Answer:
<h3>The answer is 500 kg</h3>
Explanation:
The mass of the object can be found by using the formula

v is the velocity
KE is the kinetic energy
From the question we have

We have the final answer as
<h3>500 kg</h3>
Hope this helps you
1.commensalism
2. pred-prey
3. parasite-host
4.commensalism