A solar eclipse occurs when the moon intersect with the Earth and the Sun causing a shadow over Earth. hope this helps.
Answer:
Rationing
Explanation:
Rationing is a method that is used to distribute a resource in a period of extreme scarcity. Example of rationing would be what the soviet union did during the communism era.
At that time, the lack of production in that country make foods became extremely hard to get. So the government only allow the citizens to obtain small amount of food in order to ensure that all citizens can have something to eat.
Answer: National Institute of Standards and Technology.
Explanation: National Institute of Standards and Technology (NIST) framework is a shared set of security standards required by the federal information security management act. (FISMA). National Institute of Standards and Technology (NIST) is a non regulatory federal agency within the unit of the U.S commerce department. NIST promotes and maintains measurement standards . It also has active programs for encouraging and assisting Industry and science to develop and use these standards.
Answer:
Polar ice shields are melting, the sea is rising, extreme weather events and rainfall are becoming more common, extreme heat waves and droughts are also becoming more common
