Answer the following question given this paragraph: A mudflow is the sudden flow of mud down a slope because of gravity. Mudflows occur where the soil is mostly clay. Like landslides, mudflows usually occur when the soil is wet. Wet clay forms very slippery mud that slides easily. Mudflows follow river channels, washing out bridges, trees, and homes that are in their path. Q: What's it called when there's a sudden flow of mud? Choices: - avalanche - sediment - dirt bath - mudflow A:
mudflow
(Question)
Answer the following question given this paragraph: The cells you have learned about so far are much smaller than the period at the end of this sentence, so they are normally measured on a very small scale. The smallest prokaryotic cell currently known has a diameter of only 400 nm. Eukaryotic cells normally range between 1 100m in diameter. The mouse cells in Figure above are about 10 m in diameter. One exception, however, is eggs . Eggs contain the largest known single cell, and the ostrich egg is the largest of them all. The ostrich egg in Figure above is over 10,000 times larger than the mouse cell. Q: What kind of structure contains the largest known single cell? Choices: - proteins - Ovaries - sperm - egg A:
(Answer)
egg
Ques: Answer the following question given this paragraph: Inorganic chemical compounds can be broadly classified into two groups: ionic compounds and molecular compounds. The structure of all ionic compounds is an extended three-dimensional array of alternating positive and negative ions. Since ionic compounds do not take the form of individual molecules, they are represented by empirical formulas. Now we will begin to examine the formulas and nomenclature of molecular compounds. Q: Inorganic chemical compounds can be broadly classified into two groups: ionic compounds and which other group? Choices: - cellular compounds - atomic compounds - electromagnetic compounds - molecular compounds A:
Ans: molecular compounds
(Q).
Answer the following question given this paragraph: Q: Contour tillage helps slow water run-off and what process that causes topsoil loss? Choices: - water erosion - ice shelf erosion - plate tectonics - soil erosion A:
(A).
soil erosion
Ques:Answer the following question given this paragraph: Q: In fact, when sitting in the sun, many ectothermic lizards have higher body temperatures than what? Choices: - carnivores - insects - primates - mammals A:

Ans:mammals
Answer the following question given this paragraph: The crocodilian digestive system is highly adapted to their lifestyle. Crocodilians are known to swallow stones, known as gastroliths , which help digest their prey. The crocodilian stomach is divided into two chambers. The first is powerful and muscular. The other stomach is the most acidic digestive system of any animal. It can digest mostly everything from their prey, including bones, feathers, and horns!. Q: How many chambers does the stomach of a crocodile have? Choices: - six - ten - three - two A:
two