Which of the following lists includes only bodies of water?
a. plateaus, canyons, straits
b. gulfs, seas, peninsulas
c. bays, plains, lakes
d. estuaries, straits, bays

The answer is D.

An estuary is a body of water with a connection to the sea.

Straits are waterways between major bodies of water.

Bays are connected to oceans and lakes and they leave an indentation on the shoreline

Magma forms by partial melting of upper mantle and crust. partial melt means that only a fraction of the available material forms a melt, and that the remainder stays solid. the partial melt rises because of its lower density and ascends through he crust. this is so conclusive mean the answer would be magma igneous rocks or balistic magma.