The process which causes exposed rock surface to break and crumble is best described as
denydation
weathering
transportation
folding
Correct answer is B
No explanation has been provided for this answer.
The part of the earth's crust that is covered by oceans and seas is called
biosphere
hydrosphere
ionosphere
stratosphere
Correct answer is B
No explanation has been provided for this answer.
tropic of cancer
arctic circle
Antarctic circle
tropic of capricorn
Correct answer is B
No explanation has been provided for this answer.
Which of the following planets has twelve satellites?
neptune
mars
jupiter
uranus
Correct answer is C
No explanation has been provided for this answer.
If the time is 10.00am in Belfast(longitude 600W), the time at Leningrad(longitude 300E) will be
4.00 am
12.00 noon
4.00 pm
6.00 pm
Correct answer is C
No explanation has been provided for this answer.