A dike is a discordant intrusive igneous structure.

Answer the following statement true (T) or false (F)


True

Environmental & Atmospheric Sciences

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What are the main components of urban air pollution?

What will be an ideal response?

Environmental & Atmospheric Sciences

Where is the Bermuda High located during the summer and fall? How might the path of a hurricane, moving toward the west from Africa, be affected by the Bermuda High as the hurricane approaches the United States?

What will be an ideal response?

Environmental & Atmospheric Sciences

Which of the following is NOT one of the three types of tectonic activity that causes orogenesis along convergent boundaries?

A) Continental plate-continental plate collision B) Oceanic plate-oceanic plate collision C) Oceanic plate-continental plate collision D) Oceanic plate-continental plate collision, oceanic plate-oceanic plate collision, and continental plate-continental plate collision are all correct.

Environmental & Atmospheric Sciences

Answer the following statement(s) true (T) or false (F)

1. In 1910 the Union of South Africa was formed by Cape, Natal, Orange Free State, and Transvaal. 2. The end of apartheid in 1994 resulted in economic equality for blacks in South Africa. 3. Mineral wealth is a guarantee of prosperity. 4. The two Southern African countries with significant diversified manufacturing are South Africa and Zambia. 5. Land is traditionally communal, not individual, ownership.

Environmental & Atmospheric Sciences