Because there are 2 types of igneous rocks:- •Intrusive rocks-are rocks when the magma cool’s down before reaching the surface of the earth. •Extrusive rocks-are rocks when magma cools down after reaching the earths surface. So their composition can be different because of the formation of the rocks at different places. Eg:-Granite rock:-intrusive rock. Basalt:-extrusive rock
The formula for the slope of a straight line is the change in y divided by the change in x. Since the y axis is equal to mass, and the x axis is equal to volume, slope is equal to mass divided by volume. Therefore, the slope of a mass versus volume graph is equal to density.
Answer:
To pump water up from the well or borehole.
Explanation:
The simplest way to exploit groundwater is to wait till it comes to the surface as a spring, and capture water at this point. ... To raise groundwater to the surface we need to pump the water up from the well or borehole.
Community research can assist businesses understand the requirements and desires of their target market as well as determine the worth of a community, assuring the long-term success of that community.
You must first comprehend your members in order to successfully create a Community research. It may seem apparent, yet that notion explains why so many communities fail. Frequently, developers create a community to meet solely their wants and make assumptions about what members will receive out of it. As a result, the community's goals and activities are not shared by its participants.
You must be able to explain how the identities of your members fit into the larger framework of your Community research for them to feel a sense of belonging. Additionally, you must be aware of more specifics, such as the technology they are most at ease with, the places they spend their time online and offline, as well as their typical aches, requirements, and isolation-causing factors.
Consequently, how can you actually obtain these details regarding your members? You can't blatantly ask individuals for this Community research. Most of us won't know the answers or will respond with what we believe to be accurate.
Learn more about Community research here
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Answer:
personally I think its c.
Explanation:
hope this helps.
