Air pressure is what you measure with a tire gauge. Atmospheric pressure is what you measure with a mercury barometer. Let me be more specific. Pressure is the amount of force per unit area that a gas exerts on a surface.
Answer:
Twice.
Explanation:
If a soil with 3% moisture has twice the rate of erosion as compared to the soil having 7% moisture if both experience same speed of wind i. e. 15 m/s. This is because moisture held the particles of soil tightly with each other and prevent erosion in the soil so if the moisture becomes half in the soil then the rate of erosion is twice or doubled at constant wind speed.
Answer:
you wont be able to conduct experiments with independent variable because your not to control what happens in the enviroment. like rain or sunlight
Explanation:
Answer:
Transgenic bacteria can be described as bacteria which have a foreign gene inserted into their genome. The genetically modified bacteria are helpful to humans in a number of ways. Some of these are:
- Production of human proteins especially for medicines.
- Production of herbicide and pesticide resistant genes so that the crop production is enhanced.
- transgenic bacteria are used for bioremediation as they break down contaminants.
- For producing amino acids which benefit the humans.
