Choose the false statement. a. there is a gravitational force between earth and an airplane in flight. b. there is a gravitational force between two people standing one meter apart. c. there is an increase in gravitational force between two objects that are moving farther apart. d. there is an decrease in gravitational force between two objects that are moving farther apart.

Choose one animal (cheetas) and research on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.

About __ of the mass of the cell is water

Why is earth's outer core hotter than earth’s oceanic crust? earth’s oceanic crust is denser than earth’s outer core is. earth’s oceanic crust has lava flowing from the mantle. earth’s outer core has a composition of solid iron and nickel. earth’s outer core is deeper within earth than oceanic crust is.