Answer:
An oil spill, fertilizer run off, and another thing i could think of is a flood hope this helped :)
Explanation:
I think the answer is the Eukaryote Kingdom. I hope this helps (:
Explanation:
The most common and fastest way of measuring ocean depth uses sound. Ships using technology called sonar, which stands for sound navigation and ranging, can map the topography of the ocean floor. The device sends sound waves to the bottom of the ocean and measures how long it takes for an echo to return.
Answer:
it is both heterotrophic and autotrophic
Use less fossil fuels, drive cars less, (stop releasing their carbon gases), and recycle.
