The Burgess Shale provides evidence that organisms fossilized in it were once a. part of an ice age
b. inhabitating a shallow area along the edge of a tropical sea
c. living in the middle of an open prairie
d. living high up on a mountain

to the right in the Northern Hemisphere, and to the left in the Southern Hemisphere

Explanation:

Rotation is the movement that the earth makes around itself every day, allowing for different times between day and night in the two hemispheres. Like the earth, the bodies are also in motion, but the force of inertia present in them causes an effect known as the Coriolis Force, which is the inertial force present in these bodies. The effect of the Coriolis force is perpendicular to the movement and this interferes with the way an object would be deflected by the rotation movement. In this case, the coriolis force would induce an object to be deflected to the right in the northern hemisphere and to the left in the southern hemisphere.