Answer:
The Moon's phases repeat every 29.5 days, but it's orbit around the Earth only takes 27. 
Explanation:
Why? In that time, as our Moon moves around Earth, the Earth also moves around the Sun. Our Moon must travel a little farther in its path to make up for the added distance and complete its phase cycle.
 
        
             
        
        
        
It is the Mantle im guessing
 
        
             
        
        
        
Answer: <u>A metal </u>is rare on Earth but relatively abundant in iron-rich meteorites. It has been found in widespread layers on Earth and it's date of deposition coincides with the major extinction of life on Earth 65 million years ago, possibly indicating a connection between a large impact and this extinction.
Explanation: That metal would be iridium
 
        
             
        
        
        
Human resources, physical capital, natural resources, and technology are the factors that have a high correlation to development.
Development is the process of growth, the acquisition of new knowledge, or an occasion. The transformation of a caterpillar into a butterfly is a good illustration of development. The development would be new information regarding a local robbery. A neighborhood of condos designed for senior citizens is an example of development.
By enhancing people's knowledge and abilities, human capital has an impact on economic growth and can contribute to the development of an economy.
The amount of skilled labor required depends on the rate of economic expansion brought on by consumer and company investment.
Better employment conditions have historically been produced through investing in workers in economies all over the world.
To know more about development refer to:  brainly.com/question/14938585
#SPJ1
 
        
                    
             
        
        
        
Answer:
well first they were Chinese and also they did their job horribly 
Explanation: