1) a fault is
a) a place on earth where earthquake cannot occur
b) a fracture in the earth where movement has occurred
c) the place on earth's surface where structures move during an earthquake
d) another name for an earthquake
think the answer is b is it right or nah

In what part of the body does the most muscle activity happen?

Based on the observation that only male crickets produce a song, you hypothesize that a male's song is a form of communication to potential mates. you set up a simple experiment to test this hypothesis. in the laboratory, you place a male snowy tree cricket in enclosure a, which is adjacent to enclosureb. in enclosure b, you place other insects, one at a time, and observe their responses to the male's song. the enclosures are designed so that the two insects being tested cannot see or smell each other, but sound is transmitted from enclosure a to enclosureb.

Look at the photo of the leaf, which term best describes this leaf ? a-simple.b-parallel.c-lobed.d-tooth.