The correct answer should be C. bio-luminescence
They have this ability because the parts that are shiny are meant to be like bait for other animals and when they come near to eat it or check it out they get eaten by the entire fish which is much larger than its bioluminescent part.
Answer:
d. Temperate regions have weak thermoclines (moderate in summer, less in winter)
Explanation:
The theromoclines and how strong they are are crucial for the movement and exchange of nutrients between the surface waters and the deeper waters. The nutrients are mostly found in the deeper and colder waters, so they only reach the surface and shallower waters when the thermoclines are weaker. With the movement of the nutrients toward the surface waters, they provide nutrition for the marine organisms, resulting in much larger populations and much more species to be present. The temperate regions are the ones where the theromoclines start to become weaker because the waters become cooler, especially in the winter when the temperatures are much lower and the waters become colder as well.
Answer:
Geography is the study of places and the relationships between people and their environments. Geographers explore both the physical properties of Earth's surface and the human societies spread across it. ... Geography seeks to understand where things are found, why they are there, and how they develop and change over time.
hope it helps!
if it is correct please mark as the brainliest!
The correct answer is - A. Electricity.
Russia is a country that has an abundance of natural resources, and it uses them in order to produce its own electricity, and does it multiple ways. As one of the countries that has developed nuclear programs from long time ago, Russia has also used this technology in order to build nuclear reactors for the production of electricity. Also, the country has numerous rivers that are very large in every aspect, so lots of hydroelectric capacities have been built in the dams for production of electricity. The fossil fuels are also used on a big scale, and the usage of coal and mazut in the generators for producing electricity is still big.
There are several reasons why many South Americans move from rural to urban areas, but in general many do this because there are more opportunities and higher pay in urban areas.
