Give three examples of organisms that belong to each kingdom

Answer and Explanation:

Similarities between calcite and quartz

• They are both minerals.
• Although not often, they can both exhibit hexagonal and pyramidal shapes.
• Both are abundant on Earth.

Differences between calcite and quartz

• The property of hardness: Calcite is much less harder than quartz, while the latter is over three times harder than calcite.
• Their chemical composition: Although they are both minerals, their chemical composition significantly differs. Calcite is made from calcium carbonate while quartz is made from silicon dioxide.
• Their shape: The shape is one of the easiest way to identify minerals as you normally don't need to perform an experiment as the case of chemical composition differences. Quartz minerals usually exhibit hexagonal shapes while calcite minerals usually exhibit rhombohedron shapes.

Regarding the area labeled B, cold, low salinity, and dense waters are the best describes the characteristics of the ocean current in this location. Thus, option (b) is correct.

What is ocean?

The greatest area on earth is referred to as the "ocean." The ocean's 71% slat water has a light blue appearance. The motion of water waves is the ocean. Magnesium, calcium, and chlorine are abundant in the ocean. The ocean covers the large surface area of the Earth.

According to the characteristics of the ocean current as the given, the image was on the described. There are the based as the blue line was on, they indicate the current location. There are the cold and the low salinity, and the dense of the water. There are the labeled on the cold and the lower ocean in the location.

As a result, the area labeled B, cold, low salinity, and dense waters are the best describes the characteristics of the ocean current in this location. Therefore, option (b) is correct.

Learn more about on ocean, here:

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