During the years of space research NASA came across a number of planets and moon that are suitable for the development of life as we know it. Here are some of them.
We have learned about 'Iron' in detail in the previous presentation: 'Materials Part I'. In part II, we will study about other metals like Copper, Aluminum, their advantages etc. We will also learn about other materials like wood, cement, their advantages, disadvantages and uses etc.
We have learned about 'Iron' in detail in the previous presentation: 'Materials Part I'. In part II, we will study about other metals like Copper, Aluminum, their advantages etc. We will also learn about other materials like wood, cement, their advantages, disadvantages and uses etc.