B is forsure the right answer !!!!
It’s mass and speed. This is because the equation for Kinetic energy is KE=1/2mv^2
Answer:
petroleum is formed when large quantities of dead organisms, mostly zooplankton and algae, are buried underneath sedimentary rock and subjected to both intense heat and pressure.
I believe your answer would be Echinoderms and Chordates. I hope this helps!
Answer: Summer
Explanation: because Texas is in the northern hemisphere therefore the sun is directly on it