Answer: New and improved technology
Explanation: With more development tools we can significantly decrease manual labor which then causes us to increase our production time. As we improve this technology we are able to shift to more commercial production producing more for our larger population rather than simply for oneself and or their family
Hope this helps
for better research go to under NOAA - Climate.gov
This is a short paraphrased summary of the article about ice cores in that website.
Answer: Researchers in labs may melt or crush bits of the ice core a little at a time, each deeper layer shows the time in the Earth's climate history. Tiny pieces of pollution, metals, radoiactive fallout, pebbles, sea salt, volcanic ash and even air bubbles all present important information that researchers can look for to track changes in the atmosphere's composition and temperature.
<h3>
Answer: C) Sunlight</h3>
Coal, uranium, and natural gas are all drawn from the earth. These items are limited in nature and will run out someday. So they are not considered renewable. On the other hand, sunlight is effectively unlimited in terms of how long the sun will last (for a few more billion years or so), which is why sunlight is considered a renewable resource.
Answer:
Apartheid was used by South Africa. Apartheid was a political system that was active ruing the time when the white minority ruled the country. It focused primarily on the skin color of people and discriminated non-whites. It ended in the early 1990s. Segregation existed in South Africa for a long time before the 20th century but with apartheid it became institutionalized.
Answer:
Alright I believe you want me to choose one answer so I will tell you which one is 100% true
Explanation:
C. it has a thick layer of clouds containing sulfuric acid droplets (100% true)
It has a thick atmosphere full of greenhouse gas carbon dioxide and clouds made of sulfuric acid.
(I believe A is correct as well because venus is one of the hottest planets and acts like a greenhouse. please make sure with a friend or someone comment if im right or wrong on A)
(I hope this helps! Have a great day!)
