Select ALL the correct answers. Two metal balls are dropped from the top of a two-story building at the same time. One ball is twice as heavy as the other ball. Which statements about their motion are true? Assume that air resistance isn’t a factor.
1.)The balls fall with constant velocity.
2.)The balls fall with constant acceleration.
3.)The velocity of the heavier ball is twice that of the lighter ball.
4.)The balls land at the same time.

Based on the map, which arabian city will marco polo describe after kalhat if he continues northwest across the arabian sea?

Amaze i know not these my hands and yet i think there was a woman like me once had hands like these. -adelaide what type of poem is "amaze"?

Read the excerpt from "save the redwoods."another, one of the finest in the grove, more than three hundred feet high, was skinned alive to a height of one hundred and sixteen feet from the ground and the bark sent to london to show how fine and big that calaveras tree was—as sensible a scheme as skinning our great men would be to prove their greatness.which  best  describes how the excerpt appeals to readers’ emotions? the excerpt provides facts about the tree, which impresses readers’ scientific minds.the excerpt describes how the tree traveled to london, which excites the readers’ sense of adventure.the excerpt compares the tree to a person, which makes readers feel sympathetic toward the tree.the excerpt explains how to skin a tree, which makes readers feel awed at the height of the tree.