TASK DEFINITION: In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.
PROBLEM: Question: If Mona is comparing two organisms and she notices that one has a very hard shell and one has a very soft shell, which one will turn into a fossil less easier? 
 Answer: soft shell

SOLUTION: Hard shells fossilize more readily than soft bodied organisms, as they are better at resisting decay, take significantly longer to break down, and have a greater chance of surviving burial under layers of sediment.

PROBLEM: Question: Mary was comparing the size of two objects. If she examined an orange and compared it with a watermelon, which would generate more gravity? 
 Answer: watermelon

SOLUTION: Less massive objects also have less gravity than more massive objects.

PROBLEM: Question: Ivan and Rita weighed themselves. Ivan weighs more than Rita. Who has a larger gravitational pull? 
 Answer: Ivan

SOLUTION:
The greater the mass of the objects, the stronger the gravitational pull between them.