I will mark brainlest It has a timer on it!! Which is a valid conclusion based on this graph?

A. The number of bacterial colonies increases with internal temperature.

B. The number of bacterial colonies increases with temperature until about 30 degrees Celsius. Then it decreases.

C. The temperature increases with the number of bacterial colonies.

D. The temperature increases with the number of bacterial colonies until there are about 130 colonies. Then the temperature decreases.

Plz answer! This is science.

Brittany has designed four different birdcages, each with the same volume: a square pyramid, a cylinder, a cone, and a sphere. the zoo wants to use one of brittany’s designs but plans to change the volume of the cage. find the design change that would result in the birdcage with the greatest volume. a.) increase the area of the base of the square pyramid by a factor of ten. b.) increase the height of the cylinder by a factor of ten. c.) increase the radius of the cone by a factor of ten. d.) increase the radius of a sphere by a factor of ten.