The Gulf War was a conflict that involved Iraq, Kuwait, and 39 additional countries. The leader of Iraq, Saddam Hussein, invaded the small country of Kuwait and seized its oil fields. The president of the United States at the time, George H.W. Bush, led a coalition of 39 countries to stop Saddam Hussein and to help the citizens of Kuwait. The conflict in Afghanistan began in 2001 after the United States was attacked by a terrorist group. The United States believed that Afghanistan was harboring the terrorists responsible for the attacks, so it invaded the country and overthrew its government. The efforts to rebuild and stabilize the country are ongoing. The war in Iraq started in 2003. The conflict was between Iraq, the United States, and a few US allies. It was believed that Iraq was in possession of weapons of mass destruction and also linked to terrorist activities. The United States invaded Iraq and overthrew its government. The efforts to rebuild, stabilize, and create a democracy in Iraq are ongoing. Many internal conflicts, known as the Arab Spring, erupted in the Middle East starting in January of 2011. Citizens in countries such as Lebanon, Egypt, Syria, Tunisia, Libya, and Bahrain led protests against their governments. The people living in these countries are tired of living under dictators that do not allow them to participate in government and treat them unfairly.
Explanation:
The tundra is a biome on the Earth that covers approximately 20% of its land mass, and it is almost exclusively located in the Northern Hemisphere. It is an environment that helps in the regulation of the CO2 in the atmosphere, and it is one of the biggest natural CO2 sinks. The living organisms in the tundra, are using the CO2 for their needs, thus removing parts of it from the atmosphere, and when they die, because the tundra is cold, and the decomposition is very slow, most of the CO2 remains trapped, and doesn't go into the atmosphere.
Unfortunately, the global warming is slowly changing the tundra, and prolongs the summer periods, thus reducing the permafrost period of the year, so the decomposition of the living organisms is getting quicker, and also bigger percentage of the CO2 from them gets to the atmosphere.
Answer: A low pressure system has lower pressure at its center than the areas around it. ... Because of Earth's spin and the Coriolis Effect, winds of a low pressure system swirl counterclockwise north of the equator and clockwise south of the equator. This is called cyclonic flow
Answer:
A TBA may encompass one or more of the following activities: • An “all appropriate inquiry” assessment (Phase I), including a historical investigation and a preliminary site inspection; • A more in-depth environmental site assessment (Phase II), including sampling activities to identify the types and concentrations of ...
Use the drop-down menus and what you have learned about potassium-argon dating to complete the sentences.
Radioactive dating can be compared to an hourglass, with the
✔ unstable
elements on the top.
Scientists compare
✔ parent and daughter elements
in the rock to determine its age.
Potassium-argon dating is ideal for dating
✔ igneous
and
✔ ancient
rock.
