Select the correct text in the passage.
Pick out the correct sentences that correctly characterize marine reptiles,
Reptiles are warm-blooded creatures; they can regulate their internal body heat. Since they drink seawater they have large kidneys to filter
excess salt. Their skin prevents salt from entering their bodies. They have an efficient breathing mechanism. All marine reptiles breathe
through their skin. They can control their buoyancy using their lungs. All species of sea snake are non-venomous.

Which units ate used to measure both velocity and speed? check all that apply

If you relate the doppler effect on sound to the color of light waves, a police car would be the color as it approaches and the color as it recedes away from the observer.

Why are carbon dioxide concentrations expected to increase? a carbon dioxide concentrations are expected to increase, because fossil fuel burning is expected to increase b. carbon dioxide concentrations are expected to increase, because of an increase in agriculture. c.carbon dioxide concentrations are expected to increase, because more land will have to be cleared for increasing populations and agricultural use. d. all of the above select the best answer from the choices provided mark this and return save and exit next submit submit