Answer:
How lionfish will affect native fish populations and commercial fishing industries has yet to be determined. What is known is that non-native species can dramatically affect native ecosystems and local fishing economies. Experts are carefully studying these invaders to better understand their role in, and potential threat to, Atlantic Ocean ecosystems.
Lionfish have venomous spines that can be very painful. Scientists are also actively studying these fish to better understand the potential threat that lionfish pose to key reef and commercial fish species. Learning more about the habits and preferences of lionfish in non-native waters also helps experts determine where to look for these invasive fish.
Explanation:
It's B. <span>to increase profits for oil-rich nations. Hope I helped!
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Answer:
solution
Explanation:
the materials dissolve in water and are carried away
Movement
<span>People are always on the move, but this theme of geography is not just about people moving from one place to another in cars and airplanes.
</span>Location
Location of a place is defined according to its latitude and longitude
Place
Geographers study this geography theme by looking at the characteristics that distinguish one place from another place on Earth
Human/Environment Interaction
Geographers study the way humans interact positively and negatively with their environments. They also study the lasting affects these interactions may have on a place.
regions
A region is a unit on the earth's surface that has unifying characteristics such as climate or industry. These characteristics may be human, physical, or cultural.
Balance and keep its population, from being overpopulated or being too crowded.
