Answer:
1st one is right..it helps filter waste inside the cell.
The effect of an increase in the average kinetic energy of an object would be an increase in the temperature of the object. Temperature is directly proportional to the average kinetic energy of the molecules in the object. Hope this answers the question.
Answer:
The different angles the moon has from sunlight to the earth
Explanation:
Answer:
B- why or how because any scientist deals with matter it's relationships ,properties and its composition which can be inferred from the questions why and how
