Answer:
there are three of them, convergent, divergent, and transform
Explanation:
Convergent: where two plates are moving towards each other
Divergent:Where two plates are moving AWAY from each other
Transform:Where two plates SLIDE past each other
They can exchange both matter and energy, exchange energy but not matter, Isolated systems can exchange neither energy nor matter.
In a closed system only energy can be exchanged; matter stays inside.
In a open system matter and energy can be exchanged
I think you forgot to give the options along with the question. i am answering the question based on my knowledge and research. "One group of bears was less highly evolved less than the two other groups and was destined to die out" is the one that explains why only one group of bears were extinct. I hope the answer has helped you.
Answer:
Extra nucleotides.
Explanation:
If this helped you, Brainliest is appreciated.
Answer: D. Convection
Explanation: As water's temperature increases in the presence of a heat source, it will become less dense and rise. As it moves up and away from the heat source, it cools and becomes denser and sinks.
