The velocity of a car moving in a straight line increases from 8 m/s to 22 m/s in 7 seconds. what is the average acceleration of the car during this period?

a. 2.3 m/s^2

b. 2.8 m/s^2

c. 1.8 m/s^2

d. 2.0 m/s^2

Plz ! having a smooth seeds is the dominant trait. having wrinkled seeds is a recessive trait. the offspring of two plants with smooth seeds, a. must have smooth seeds. b. may have smooth or wrinkled seeds. c. must have wrinkled seeds. d. have a 25% change of having smooth seeds.

What is the most common structure of volcanoes?

The source of energy shown in the image is (renewable, non renewable, polluting) a drawback of building a dam is that (it will destroy ecosystems, it requires fossil fuels, it won’t be useful for irrigation)