I don’t understand the question but if I can make a correct inference, they have thorns to protect themselves from predators.
Answer:
Both no
Explanation:
be because it is liquid, they don't have fix shape
The answer is "A hypothesis is tentative statement" and "A theory has a strong predictive power."
Answer:
i will find the answer to this question immediately
Explanation:
Cells are the basic unit of life and they are the 1st level of organization. The heart is the 3rd level. They are separated by 1 level, tissues.
