The Earth was formed by the condensation of a cloud comprised of dust and gas. Indicate whether the statement is true or false
ANS: T
The dust and gas that formed Earth came from remnants of exploded stars. The gases and dust were
enriched by the very recycled stars which they came from. Information can be found in the section
Stars and Seas.
You might also like to view...
If an object's energy gain exceeds its energy loss, its temperature will increase
Indicate whether the statement is true or false
A large dune type is the ________ (or seif) dune, which forms a ridge parallel to prevailing wind direction.
A. longitudinal B. barchan C. parabolic D. moon E. transverse
The oxygen released from photosynthesis came from
A) the water used in photosynthesis. B) the carbon dioxide used in photosynthesis. C) oxygen in the air. D) glucose.
In the colonial period, which European country had primary control of northwest Africa?
A) Spain B) Britain C) Portugal D) France E) Germany