Answer:
Just for now, this as Co ro na virus spread.
In general, because of the weather and overpopulation, growing risk of many diseases, especially that spread from animals to people, is always the problem for this continent.
In history, from 1970s to present, HIV-AIDs is still the big problem. There are many programs for combating the spread of HIV-AIDs, for example, the “Abstinence-Only HIV/AIDS Programs” in Uganda in the early 200x is called The Less They Know, the Better. So, the main reason why has the Ugandan government pushed Abstinence as a means of combating the spread of HIV/AIDS is: the people for whom the propaganda is done are mostly children above 10, who tend to start having sex at an early age. Uganda is home to nearly 1 million children orphaned by HIV/AIDS, many of them at high risk of HIV infection themselves.
Explanation:
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Your question: What is another name for Southern Europe?
Your answer: he other name for Southern Europe is Mediterranean Europe.
Hope this helps~
Answer: Oklahoma
Explanation: The Sun Belt inculdes the states from the Southeast to the Southwest.
The answer: A hydrologist studies the effects of pollution on marine life. The statement is false
Hydrologists are the persons who perform various duties related to water. They study the impact of rainfall, snow on river flow and underground level of water. How surface water and underground water evaporates back to environment, they keep eye on that. They collect water samples from different sources to study its properties such as pH and pollution levels. Find ways to minimize impacts of erosion, sedimentation, and pollutants on the environment
Answer:
There are three main types of variables in a scientific experiment: independent variables, which can be controlled or manipulated; dependent variables, which (we hope) are affected by our changes to the independent variables; and control variables, which must be held constant to ensure that we know that,A variable is any factor, trait, or condition that can exist in differing amounts or types. An experiment usually has three kinds of variables: independent, dependent, and controlled.There are six common variable types:
DEPENDENT VARIABLES.
INDEPENDENT VARIABLES.
INTERVENING VARIABLES.
MODERATOR VARIABLES.
CONTROL VARIABLES.
EXTRANEOUS VARIABLES.
Variable of interest, in an experimental study, a changing quantity that is measured. One or more of these variables, referred to as the factors of the study, are controlled so that data may be obtained about how the factors influence another variable referred to as the response variable, or simply the response.