no because if the climate were to stay the same things wouldnt happen. like if it stayed hot plants wouldnt grow because the sun would dry out the soil and shrink the plants and a whole bunch of other problems.

Step-by-step explanation:

5 0

3 years ago

There were 80 runners to start a race in the first half of the race, 1/5 of them dropped out. In the second half of the race, 1/

charle [14.2K]

Answer:

Step-by-step explanation:

8 0

3 years ago

This is my last question. Please help me!

sesenic [268]

Okay so first you want to simplify the given equation (7x+3y)(7x-3y)

in order to do this you multiply the first number of the first equation (7x) with the first number of the second equation (7x) this gives you 49x^2

Now you want to multiply the second number of the first equation (3y) by the second number of the second equation (-3y) this gives you -9y^2

Its as easy as pie!

3 0

3 years ago