Answer the following question given this paragraph: An underwater earthquake creates a tsunami this way: the movement of the crust displaces water. The displacement forms a set of waves. The waves travel at jet speed through the ocean. Since the waves have low amplitudes and long wavelengths, they are unnoticed in deep water. As the waves reach shore they compress. They are also pushed upward by the shore. For these reasons, tsunamis can grow to enormous wave heights. Tsunami waves can cause tremendous destruction and loss of life. Fortunately, few undersea earthquakes generate tsunamis. Q: What type of earthquake creates a tsunami? Choices: - Tectonic - collapse - volcanic - underwater A:
underwater
(Question)
Answer the following question given this paragraph: Q: Where do organisms acquire toxic substances from along with nutrients and water? Choices: - reproduction - isolation - movement - environment A:
(Answer)
environment
Ques: Answer the following question given this paragraph: Almost anything can happen with the weather. Climate, however, is more predictable. Climate is the long-term average of weather in a particular spot. Good climate is why we choose to vacation in Hawaii in February (usually on the leeward side). Of course, the weather is not guaranteed to be good! A location's climate considers the same characteristics as its weather. These are its air temperature, humidity, wind speed and direction, and the type, quantity, and frequency of precipitation. For climate, these things are averaged over time. Q: What is the long-term average of weather in a particular spot called? Choices: - weather - migration - temperature - climate A:
Ans: climate
(Q).
Answer the following question given this paragraph: Two other types of mass movement are slump and creep. They usually aren't as destructive as landslides and mudslides. Slump is the sudden movement of large blocks of rock and soil down a slope. Creep is the very slow movement of rock and soil down a slope. It causes trees, fence posts, and other structures to tilt downhill. Q: What type of mass movement is a sudden movement of large blocks of rock and soil down a slope? Choices: - deluge - resurgence - downturn - slump A:
(A).
slump
Ques:Answer the following question given this paragraph: Some of the problems associated with intensive irrigation include all but. Q: What is the supply of water to land or crops to help growth called? Choices: - drainage - absorbtion - precipitation - irrigation A:

Ans:irrigation
Answer the following question given this paragraph: Particulates cause lung diseases. They can also increase the risk of heart disease and the number of asthma attacks. Particulates block sunlight from reaching Earth's surface. This means there is less energy for photosynthesis. Less photosynthesis means that plants and phytoplankton produce less food. This affects whole ecosystems. Q: Particulates cause lung diseases. they can also increase the risk of heart disease and the number of what? Choices: - coughing - cancer - shortness of breath - asthma attacks A:
asthma attacks