Electrons orbit the nucleus of the atom in electron clouds.
"Dalton's Atomic Theory
"1) All matter is made of atoms. Atoms are indivisible and indestructible.
"2) All atoms of a given element are identical in mass and properties
"3) Compounds are formed by a combination of two or more different kinds of atoms.
"4) A chemical reaction is a rearrangement of atoms"
source: http://www.iun.edu/~cpanhd/C101webnotes/composition/dalton.html
The answer is: Water management projects created huge reservoirs and lakes where there had been dry canyons.
The National Reclamation Act of 1902 was a federal law that was passed in order for the federal government to start major irrigation projects in the West.
The result of these major projects was the creation of complex structures and systems(reservoirs and lakes) that would allow for the transformation of arid lands into farm capable lands.
In 1969, Nixon halted the dumping of toxics into the Great Lakes. Nixon was responsible for the push to develop the Environmental Protection Agency. He created the Council on Environmental Equality in 1970 and passed the Clean Air Act in 1972.
Answer:
A great leader posses a clear vision, is courageous, has integrity, honesty, humility and clear focus
Explanation:
I believe it’s c: it has darkness and shading
