Answer:worst offender, a dirty energy source that produces less than half our electricity but nearly 80 percent of all power plant carbon emissions.
The good news is that coal is on the decline. Many old and inefficient coal plants are closing down and essentially no new coal plants are being built in the US, a trend that is driving the largest transformation of the US electricity system in half a century.
The energy choices we make during this pivotal moment will carry huge consequences for our health, our climate, and our economy for decades to come.
Right now we are moving toward a natural gas-dominated electricity system, but an over-reliance on natural gas has significant risks and is not a long-term solution to our energy needs. Like coal, it is a fossil fuel that generates substantial global warming emissions, and has other health, environmental, and economic risks.
There's a better, cleaner way to meet our energy needs. Renewable energy resources like wind and solar power generate electricity with little or no pollution and global warming emissions—and could reliably and affordably provide up to 40 percent of US electricity by 2030, and 80 percent by 2050.
To create a cleaner, safer, and healthier energy future, it's time to choose renewables first.
Explanation:
Answer:
The Dust Bowl was a natural disaster that devastated the Midwest in the 1930s. It was the worst drought in North America in 1,000 years.1 Unsustainable farming practices worsened the drought’s effect, killing the crops that kept the soil in place. When winds blew, they raised enormous clouds of dust. It deposited mounds of dirt on everything, even covering houses. Dust suffocated livestock and caused pneumonia in children.2 At its worst, the storm blew dust to Washington, D.C.3
Key Takeaways
1. he Dust Bowl worsened the Great Depression by wreaking havoc on U.S. agriculture and livestock
2. Severe drought and bad farming procedures eroded the topsoil
3 The Great Plains could turn into a Dust Bowl again if the Ogallala Aquifer is drained dry
The primary purpose of settlement houses is "to provide resources and education in poor immigrant neighborhoods"
- This idea of settlement houses started around the Progressive Era in the late 19th century. During this period, the wealthy or privileged class moved from urban areas to extremely poor or rural areas to form settlements.
- The main objective of this action is to lift the people in the rural neighborhoods.
Hence, they carried out activities that promote enlightenment such as "providing resources and education in poor immigrant neighborhoods."
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Hi there!
The Northwest Ordinance of 1787 was significant because it was the second continental congress that charted a government for territory in Northwest America. It also helped forbid slavery, and made a method of admitting new states near the Union.
Answer: A
Explanation 5 days after Robert surrendered
