Biology, 06.09.2020 03:01 aliami0306oyaj0n
Have you ever wondered whether light or dark clothing would be more comfortable to wear be more comfortable to wear on a hot, sunny day?
Answers: 1
Biology, 22.06.2019 02:30
'which of these statements about the scientific method is not true? all experiments must follow the same number of steps in the procedure. experiments may be repeated several times. some unexpected results can be beneficial. experimental results may or may not support the hypothesis.
Answers: 3
Biology, 22.06.2019 06:20
Which of these statements is false? a. others may notice a problem with a relationship before the people involved. b. the first sign of a problem with a relationship is a feeling of anger. c. damaged relationships can be repaired. d. even good relationships can be damaged.
Answers: 1
Biology, 22.06.2019 11:30
Ihave no idea how to solve these. plus there's another question that is 2) a 10 kilogram meteorite is collected in space and brought back to earth. it is composed of 1.25 kg of uranium-238 and 8.75 kg of lead-206. how many u-238 half lives have passed? what is the approximate age of the meteorite?
Answers: 1
Biology, 23.06.2019 03:00
When designing a science presentation, look for credible sources. science doesn’t show bias, but humans do. avoid sites and articles that provide facts without citing proper scientific evidence. you must be able to identify reliable sites so that the data in your presentation is credible. use sources that end in .gov, such as cdc.gov. these government sites are reliable sources. you can also use sites ending in .edu. they are usually trustworthy, but sometimes students, not scientists, write content for .edu websites. always identify the source’s author before proceeding. some .org and .com sites are credible, but it’s important to verify their authenticity. when reviewing a source, ask these questions: who is the author? is this person an hiv or aids expert? what is the document’s purpose? does the document state facts that scientists can prove with evidence? are there opinions in the document? how old is the document? do other credible sources support the statements in the document? search for credible websites and note the information they contain. write down two sources that you will use for your presentation, and cite them using modern language association (mla) citation methods.
Answers: 1
Have you ever wondered whether light or dark clothing would be more comfortable to wear be more comf...
History, 22.01.2021 20:50
Mathematics, 22.01.2021 20:50
History, 22.01.2021 20:50
Mathematics, 22.01.2021 20:50
Mathematics, 22.01.2021 20:50
English, 22.01.2021 20:50
Business, 22.01.2021 20:50
Mathematics, 22.01.2021 20:50
Mathematics, 22.01.2021 20:50
Mathematics, 22.01.2021 20:50
Arts, 22.01.2021 20:50