1. Which statement best describes what Earth’s outer layer is like underneath the surface in the image? a
Underneath both the soil and the ocean, Earth’s outer layer is made of sand and water.

b
Underneath both the soil and the ocean, Earth’s outer layer is made of hard, solid rock.

c
Underneath the soil, Earth’s outer layer is made of hard, solid rock. Underneath the ocean, Earth’s outer layer is made of sand.

d
Underneath the soil, Earth’s outer layer is made of water.

answer: tributaries flow into rivers.

wetland is a biome that develops when the water gets accumulated in a land exhibiting a huge depression. these form either seasonally or permanently. the water in the wetland comes from rivers, lakes, ocean, flood, rain or other sources. the wetlands includes mangroves, marshes and peatland.

tributaries flow into the rivers develops a wetland because such water will get deposited in the depression and will restrict the original flow of tributary water. hence, water with low drainage current combines with the river water.

frogs. the lower the ph the higher the acid content. frogs have the highest tolerance in this scenario.

well for one plants are always the producer, so a is the answer. a wolf is more of the consumer(predator) and the deer is the prey so i know those two are out of the question. also mushrooms are fungi/fungus so a is the producer.