Smooth rolling plains, modest highlands and lowlands, and no water describes the surface of ________.
Fill in the blank(s) with correct word
Question 2
Given that white dwarf supernovae are such good standard candles, why don't we use them to measure the distance to all galaxies?
A) They are rare events, so we have observed them in only a tiny fraction of all galaxies.
B) They can occur only in spiral galaxies, not elliptical galaxies.
C) We would, but we don't have enough telescopes.
D) We cannot see them beyond a distance of about 100 million light-years.
Salt and water balance in water-breathers.
Pineal Gland, Located on the Dorsal Surface of the Midbrain
A rubber mallet used to deliver a force to an object without harming the surface.
Better land and water management and appropriate crop selection can help eliminate hunger
A container in the shape of a right circular cylinder with no top has surface area square feet.
One surface barrier to infection