Which best describes the appearance of an asteroid?
a. spherical in shape and covered with craters
b. spherical in shape with a volcanic surface
c. irregular in shape and covered with craters
d. irregular in shape with a volcanic surface
e. spherical in shape and smooth, dusty surface
Question 2
The luminosity of a star is the ____.
a. total energy radiated by the star at 100 parsecs
b. total energy radiated by the star
c. total energy radiated by the star in one second
d. average energy radiated by the star in one month
e. average energy radiated by the star in one year
Two mechanisms that affect cell shape and movement.
Shape of a tonsil.
Subcutaneous drug administration: (d) the needle is removed and the puncture site is covered with an
Fossils are formed after an animal dies, decomposes, and is covered in sediment. Minerals in ground
A container in the shape of a right circular cylinder with no top has surface area square feet.
Chromosome shape