When an object did not move (zero distance) how does the graph look? the line is diagonal and decreasing

the line is vertical and sharply increasing

the line is horizontal and flat

the line is diagonal and increasing

Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils.the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.

40dm3 of gas at 760 torr are heated from 5°c to 50°c what is the new volume

Who examines and coordinates the cleanup of polluted sites?