Need on these 3. are they elliptical, irregular, or spiral galaxy.

5. least common type of galaxy

9. main features of the universe

10. has a nucleus made up of bright stars

relative humidity, temperature and dew point -- are bound together in the mathematical relationship below. relative humidity changes when temperatures change. because warm air can hold more water vapor than cool air, relative humidity falls when the temperature rises if no moisture is added to the air. so i would say a

because they are eaten by the frog and the frog getseaten by the snake and the snake by the eagle

all these collisions do one thing, and that thing is explained in the last option. when dusst, rocks and ice collide, they harden and form giant layers of rocks or hard ice.

d)   to harden materials to form different parts of earth’s layers

hope it ,

bioteacher101