What can you use the phrase tanta como for a. to compare things that are different b. to compare things that are seperate. c. to compare things that are equal d. to compare things that are unequal

For this case we have the following expression used for comparison:

"Tanta como"

This expression is used to compare things that are the same.

For example, we have the following comparison:

La camioneta tiene tanta velocidad como el carro.

We observe that both the truck and the car have the same thing in common, speed.

You can use the phrase tanta como for:

C. To compare things that are equal

they need to keep water moving over their gills so they seem to have active periods and restful periods instead of undergoing deep  sleep.  they sleep swim

explanation: