Answer the following question given this paragraph: The space shuttle program has been very successful. Over 100 mission have been flown. Space shuttle missions have made many scientific discoveries. Crews have launched many satellites. There have been other great achievements in space. However, the program has also had two tragic disasters. Q: Chemistry and physics are fields in what type of science? Choices: - Meteorology - Biology - Botany - physical A:
physical
Answer the following question given this paragraph: Archaeological evidence suggests that people have been using tin for at least 5500 years. Tin is used to form many useful alloys (mixtures of two or more metals). Bronze is an alloy of tin and copper, while solder is an alloy of tin and lead. Q: What is an alloy of both tin and copper? Choices: - Cobalt - silver - Aluminium - bronze A:
bronze
Q: Answer the following question given this paragraph: Bees and other social animals must cooperate to live together successfully. Cooperation means working together with others. Members of the group may cooperate by dividing up tasks, defending each other, and sharing food. The ants in Figure below are sharing food. One ant is transferring food directly from its mouth to the mouth of another colony member. Q: What is it called when individual organisms work together with one another? Choices: - continuation - competition - dualism - cooperation A:
A: cooperation
Question: Answer the following question given this paragraph: The pancreas and liver secrete fluids that aid in digestion. Q: What two organs secrete fluids that aid in digestion? Choices: - kidney and gall bladder - stomach and lung - spleen and bladder - pancreas and liver A:
Answer: pancreas and liver
*Question*
Answer the following question given this paragraph: The Process of Science Biology is a science, but what exactly is science? What does the study of biology share with other scientific disciplines? Science (from the Latin scientia, meaning "knowledge") can be defined as knowledge that covers general truths or the operation of general laws, especially when acquired and tested by the scientific method. It becomes clear from this definition that the application of the scientific method plays a major role in science. The scientific method is a method of research with defined steps that include experiments and careful observation. The steps of the scientific method will be examined in detail later, but one of the most important aspects of this method is the testing of hypotheses by means of repeatable experiments. A hypothesis is a suggested explanation for an event, which can be tested. Although using the scientific method is inherent to science, it is inadequate in determining what science is. This is because it is relatively easy to apply the scientific method to disciplines such as physics and chemistry, but when it. Q: What important aspect of the scientific method is a suggested explanation for an event, which can be tested? Choices: - scientific control - string theory - independent variable - hypothesis A:
**Answer**
hypothesis
Q: Answer the following question given this paragraph: Q: Who controls prey population? Choices: - ecosystems - bees - parasites - predators A:
A: predators