Which of the following causes high and low tides on earth? a. the moon's gravitational pull on earth causes water to bulge on two sides of the earth. b. water swells when tsunamis occur in two areas of earth at the same time. c. the earth's rotation is so fast, water will swell and shrink twice a day. d. the earth is tilted on an axis, causing water to spread unevenly throughout the planet.

Which of the following is an example of a parasite?

What is the mass of phosphorous in a 51-kg person

Imagine that a new planet is discovered with two moons of equal mass: moon a and moon b. the mass of the new planet is greater than the combined mass of its moons. moon a is farther away from the new planet than moon b. what is the planet's gravitational pull on moon a compared to the planet's gravitational pull on moon b? the planet's gravity repels moon a with a greater force than it repels moon b, which is why moon a is farther away. the gravitational pull on moon b is greater than on moon a because moon b is closer to the new planet than moon a. the gravitational pull on moon b is greater than on moon a because moon b is farther away from the new planet than moon a. the gravitational pull on moon a is the same as the gravitational pull on moon b because distance does not affect the planet's gravity.