The picture below shows a lead sheet and a lead pipe.
The lead sheet and lead pipe would have

the same mass
the same chemical properties
different crystal structures
different arrangement of atoms

The mammal pictured below is a silvery mole rat. which statement is an inference based on the picture? the animal is ugly. the animal has hairless feet with sharp claws. the animal has prominent upper and lower incisor teeth. the animal likely has poor vision since its eyes are so small.

If a force of 40 newtons moves a cart a distance of 9 meters, the work done is nm. if the same force moves the same cart three times that distance, the work done is nm.

Sperm are ejaculated from the corpora cavernosa of the penis. true or false