Explanation:
Limitations of Correlations
Correlation is not and cannot be taken to imply causation. Even if there is a very strong association between two variables we cannot assume that one causes the other. For example suppose we found a positive correlation between watching violence on T.V. and violent behavior in adolescence.
An important limitation of correlational research designs is that they cannot be used to draw conclusions about the causal relationships among the measured variables. Consider, for instance, a researcher who has hypothesized that viewing violent behavior will cause increased aggressive play in children
Founder can speak freely and worship freely and say and act freely this is protected by the first amendment
Answer:
Funny because I just learned about this
Homeostasis is not a collection of organs, but a synthesis of bodily functions that collectively keeps the entire body stable. In order to keep homeostasis at optimum it must have access to an adequate supply of energy. Our body’s energy comes from the sun.
Explanation:
Answer:
Disposal of Industrial Wastes And Household Garbage
Explanation:
Land pollution is a major problem around the world and is caused by a variety of factors. Some of main causes of soil pollution include deforestation and consequent erosion, agriculture, industry, mining, landfills and illegal dumping of waste as well as urbanization and construction. The source of land pollution comes from the human element such as littering, and waste that is washed ashore from boats, oil rigs, and sewage outlets. Land pollution is a result of dumping garbage, waste, and other toxins making the land contaminated or polluted.
How Can We Minimize Land Pollution?
1. Recycle and Reuse to Stop Pollution. Recycling and reusing resources whenever possible reduces waste, cuts land pollution and saves you money.
2. Avoid Use of Chemicals in Farming.
3. Reduce Waste. ...
4. Buy Organic Products
Answer:
3) 30-40 beats per minute.
Explanation:
It's usually 30-40.