Answer:
Benefits of Dams
Economic benefits of dams are:
1. Electrical Generation.
2. Navigation.
Environmental benefits of dams are:
1. Reduces the consumption of fossil fuels and the green houses gases.
2. It provides water for irrigation.
3. It can prevent uncontrolled flooding.
4. Debris control
Social benefits of dams are:
1. creates recreational activities like boating and fishing.
Explanation:
Norway, Sweden, Finland, and Russia
Digging and chopping similar to the pickaxe.
1. One of the airmass would be: continental polar
The continental polar airmasss has a cold temperature and low humidity level, and could usually felt by the people on the northern region of united states. The cold temperature come from the invasion of air that brought from the north pole to southward region
2. The answer is: Warm and wet
Maritime tropical air mass is created from the evaporation of warm tropical waters such as those that commonly found in regions such as Mexico. In united states, maritime tropical air mass would most likely felt by the citizens of southern states.
3.The answer is: Storm front
Weather front form some sort of boundary or limitation that separate two or more air masses that posses different density. Stationary, cold, and occluded front describe how these air masses could replace one another while storm front is not a known term in this context.
That is correct. An example of a peninsula is the state of Florida.
