Natural gas accounts for the most used source of energy in the usa. natural gas is used in homes, and to generate electricity. according to research, 37 percent of energy consumption in the USA is from this form of primary energy.
it is followed by oil,coal and nuclear energy. Wood is a rare source of energy in the country. Renewable sources of energy include solar and wind energy.
Answer:
correct option is B Schenck v. United States
Explanation:
we know that on on March 3, 1919 Schenck v. United States
Supreme Court of U.S. rule that freedom of speech is protection afford in United State Constitution 1st Amendment prospective restrict if words are spoken and printed represent to society a clear and present danger
it was decided by White Court at District Court for the Eastern District of Pennsylvania
so here correct option is B Schenck v. United States
Salutations!
The mountain range that runs along the east coast of Australia is the Great Diving Range. It is extended from Cape York down to Victoria in the southeast.
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The disc which contains spiral arms of the galaxy part would be used to study the birth starts in a spiral galaxy
Explanation:
- A galaxy has four parts and they are bulge, disc, spiral arms and halo
- Bulge primarily contains old stars, gas and dust.
- The disc contains the spiral arms also, it is the flattened portion of the spiral arms where we could find most of the young stars, gas and dust. Some old stars are also found in this region
- Spiral arms are only found in spiral galaxies. It is the curved extension begins from the bulge. Here, also you could find young stars, dust and gas.
- Halo is the part where we could find clusters or individual old starts and also the dark matter. The dark matter we can't see but can estimate the gravitational force.
Answer:
c. population center and main roads
