<u>Answer:</u>
<em>Deep sea anglerfish makes use of bioluminescence to attract prey as well as potential partners and this doesn’t violate the law of conservation of energy.
</em>
<u>Explanation:</u>
<em>Deep sea anglerfish</em> lives at very big depths under the sea and thus there is hardly any light available at these depths. The <em>anglerfish depends on bacteria</em> for luminescence since it cannot produce light on its own. Thus it maintains a <em>symbiotic relationship with the photobacteria.
</em>
There is no violation of energy conservation law here. The light energy is not produced from nothingness but from the bacteria. There is no <em>creation of energy or destruction of energy in this case.
</em>
Answer:
a shows the moons position at the last quarter
<span>Answer: 1%</span>
<span>As per excerpts, Water covers 75 percent of Earth and 97 percent of water on Earth is salt water, meaning only 3 percent of water is available as fresh water. Based on this information, 3% of 75% of the water on earth is available as fresh water or 2.25%. Since most of the water is said to be locked up in solid glaciers and polar ice caps, the amount of water on the planet that is available for animals to drink is lesser than 2.25% so the best approximation is 1 percent.</span>
There are many different factors, but some are: the amount of natural resources (food, water, etc.), amount of predator/prey, and availability of shelter.
Scientific laws do not explain why something occurs or exists or what causes it