Question

a delta is a nearly flat area of land that forms where a river meets a larger body of water. a delta is made from rock and soil that is carried downstream by the river. sometimes, deltas are shaped like triangles. select the delta.

Explanation:

A delta is a flat landform formed where a river meets a larger water body, made of rock/soil carried downstream, sometimes triangular. The first image shows a landform with river - like channels (carrying sediment) meeting a larger water body, matching delta characteristics. The second looks like islands/ice, the third like mountainous/coastal without delta - like sediment deposition.

Answer:

The first image (the left - most one with the branching, sediment - carrying channels meeting a larger water body)