The universe is presently 98% hydrogen and helium. Indicate whether the statement is true or false
T
Environmental & Atmospheric Sciences
You might also like to view...
Which of the following minerals is used more for its chemical components than for its physical properties?
A. clay minerals B. gold C. gypsum D. hematite E. feldspar
Environmental & Atmospheric Sciences
The walled urban core of an Islamic city dominated by a central mosque is called a medina
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
How does a glaciated mountain valley differ in appearance from a mountain valley that was not glaciated?
What will be an ideal response?
Environmental & Atmospheric Sciences
This biome occupies more than one-third of Earth's land area and is characterized by xerophytic vegetation, low precipitation, and high potential evapotranspiration
A) Deserts B) Mediterranean shrubland C) Midlatitude grasslands D) Tropical savanna
Environmental & Atmospheric Sciences