Answer:
Siliceous ooze
Explanation:
Siliceous ooze is the type of sediment that form at high depth in ocean floor. Total percentage of siliceous ooze sediment is approximately 15%. This type of sediment composed from skeleton of different microorganism i.e phytoplankton, silicone etc.
This type of sediment are least common in the ocean thus make 15%of total population of ocean.
Answer: I would say D for Question 1.
Explanation:
It would make sense to create a place to hide themselves from humans, since they are not humans themselves.
The answer is "they are a group".
A Group is various individuals or things that are found, assembled, or classed together. A group is an association of students, friends, ordinarily at a secondary school, school or college, who share a typical foundation or intrigue. Student groups might be administered by an individual from staff, yet are ordinarily sorted out and gone to autonomously.
Answer:
Today, they might be known as a tribe.
Explanation:
Tribes can be defined as multiband groups of indigenous people who do not live under the control of a centralized state. These groups have their own leaders, and their loyalty is attached to their people, culture, customs etc. They are connected by the belief of having a common ancestor. The bands that compose a tribe may vary from groups of 5 to 80 people, and they can be integrated temporarily or permanently. As we can see, the Maasai fit the definition of a tribe.
