1. The environments on Earth are constantly changing. What must occur in order for individual organisms within an environment to survive?
A. They must be larger than other organisms.
B. They must adapt or die.
C. They must mate with others of their kind.
D. They must know where the water is.

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explanation:

a axis of a graph is a color or shade so we can all go outside and have a party so we can eat   some grilled cheese sammiches and broccoli and have some ugly fun times

i don't know why i put this, i know its not the i was just bored : p

delete this answer while you can

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above