Answer:
Less efficient agriculture
Slower / less industry production
Potential for conflict
After a lot of research on the answers to questions 48 through 50 on the rock columns and studying the picture of the rock columns, the answer is easy to understand.
All of the rock columns in the pictures each represent four separated locations of W, X, Y, and Z. The numbered fossil that will best represent an index fossil will be the picture of the rock column number 1.
The correct answer choice will be number 1, 1.
D. high and low levels of silica in the different type of lava.
Explanation:
The volcanoes have different types of explosions. Some tend to be highly explosive, some less explosive, some don't have explosions at all, while some have combinations of different eruptions. The reason for this diversity in the eruption types is mostly the composition of the magma, or rather how high is the silica content in it.
Basically, the higher the silica level in the magma the higher the explosiveness, and the lower the silica level the lower the chances of explosiveness. This is the case because the higher amount of silica makes the magma thicker, so the gasses are trapped and they explode, while when the lower silica content makes the magma less thick, so the gasses are not trapped and explosions are lacking.
As the active listening, brainstorming and online research are form of information gathering, then, the act of running spell-check is not a form of information gathering.
<h3>What is an
information gathering?</h3>
Basically, an information gathering refers to the act of gathering different kinds of information against the system.
Some of the main purpose of gathering information is to determine the information requirements of an users. There are various tools, techniques or websites such as public sources such as Whois that can help us to gather information. This step is necessary as we may need any information for our projects.
Also, the Information gathering can be classified into three major categories that includes the Footprinting, Scanning and Enumeration. Hence, as the active listening, brainstorming and online research are form of information gathering, then, the act of running spell-check is not a form of information gathering. Therefore, the Option D is correct.
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