You can use a plotting compass or iron filings to detect a magnetic field:
1.put a piece of paper over a magnet (this stops the iron filings sticking to the magnet)
2. sprinkle iron filings onto the paper
3.gently tap the paper to spread the filings out
4.observe and record the results
It's called the fruiting body.
I believe the correct answer is true. Veins are often formed from hot water solutions. Hydrothermal deposits are a very common method of filling already existing fractures and occurs at varying depths. T<span>here are lots of veins formed by hot water that cause fractures or work their way up into non fractured rock. </span>
Answer;
B. Increased temperatures.
Explanation;
The effect that an increase in cattle ranching be expected to have on climate is an increased temperatures.
-Methane contributes to greenhouse gas emissions together with other gases such as carbon dioxide and nitrogen oxides. These greenhouse gases are building up beyond the Earth's capacity to remove them and creating global warming. Global warming is influenced by the depletion of the ozone layer and an increase in greenhouse gas emissions.
Answer: It should be Geothermal.
The avantages of geothermal energy are;
1. It is a Renewable and reliable source of energy.
2. It is a clean source of energy and it is sustainable.
3. It has little or no cost of maintenance and operations.
Disadvantages are;
1. It can cause environmental pollution. High concentration of of geothermal can lead green houses gases affecting the atmosphere.
2. It can lead to earthquakes.
3. The geothermal powerplants or cooling system are expensive to maintain and purchase.
Explanation:
Geothermal energy is the heat energy that is gotten from the sun surface of the Earth. It is found in the rock and fluid in the Earth crust.
