Why does the Ocean appear to be blue? A, because all light that reach the the ocean's surface is blue light

B, As light travels through the ocean, red and orange light gets absorbed first while blue light
continues to travel deeper, make the ocean appear to be blue

C, As light travels through the ocean, blue light gets absorbed first, which makes the ocean appear to be blue

D, The surface of the seafloor is blue

Help please

Sydney drew a flow chart to illustrate the nitrogen cycle.which labels best complete the flow chart? x: producers undergo photosynthesis.y: nitrogen compounds are released into the air.x: nitrogen compounds are released into the air.y: producers undergo photosynthesis.x: free nitrogen is in the atmosphere.y: producers absorb nitrogen compounds through their roots.x: producers absorb nitrogen compounds through their roots.y: free nitrogen is in the atmosphere.

How is the male reproductive system different from other body systems? it isn’t necessary to vital signs. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.

Witch type of microscope is used to view very small cell components like proteins and dna?