Molten rock beneath the Earth’s crust is called:
- (A) Magma
- (B) Lava
- (C) Igneous
- (D) None of these
Magma is the molten rock found beneath Earth’s mantle layer which when comes out of the crust is called lava.
Blog
Your blog category
One nautical mile is equal to how many kilometers:
- (A) 1.621 km
- (B) 1.743 km
- (C) 1.852 km
- (D) 1.921 km
The correct answer is 1.852 kilometers. A nautical mile measures distance and a knot measures speed. A nautical mile is based on the circumference of the earth and is equal to one minute of latitude. 1 nautical mile = 1.1508 statute miles or 1.852 kilometers
Which of the following is not an essential element of the State:
Correct answer is: C. (C) Political Party
null
The angle between the minute and hour hands of a clock at 8:30 is:
Correct answer is: A. (A) 75°
null
First Female Ambassador of Saudi Arabia to US is:
Correct answer is: C. (C) Princess Rima bint Bandar
null
Who was the First black US Secretary of State?
- (A) Colin Powell
- (B) Antony Blinkon
- (C) Condoleezza Rice
- (D) Eric Holder
Colin L. Powell was appointed Secretary of State by George W. Bush on January 20, 2001, after being unanimously confirmed by the U.S. Senate. He served for four years, leaving the position on January 26, 2005. He was the first African-American to serve as Secretary of State.