GAS MILEAGE

If my parents had to buy a new 2009 or 2010 car i would recommend a Toyota Prius. I would recommend this car because it has good mileage. Since it has good mileage they can save lots of money. In the real world gas prices rise all the time so it would make life easier if the gas would last longer.

SILVER USES

SILVER: It can be used in utinsils, photography, jewelry, electronics, and currency. GOLD: Gold can be used in dentistry, medicine, jewelry, art, and currency. SULFUR: Sulfur has uses that include the production of organic chemicals, making chemicals for agriculture, refining petroleum,metal mining, and in products. CLAY: It is used in pottery, used to make floors, wall tiles, pet litter, and to make bricks. GYPSUM: Is used to make Poland cement, agricultural supplies, glass making, wallboard, and plaster products.

MAP PROJECTIONS

My favorite kind of map projection would be the Mercator Projection. I chose this one because it is the most commonly used so it must be easy to read. If I ever needed to use a map I could use this one because it is not as difficult. I have learned that the map is distorted at the north and south. I like the way it is flat because it seems like it takes less work to read it.

THE MANY SCIENCES

Out of all the types of science, one that I find interesting would be oeanography. I chose this one because I have always been fasinated with things that live and/or involve the ocean. I think about how prehistoric animals lived in the ocean and it just has that connection with history. On the other hand, I also like astronomy. I always think of the things that go beyond what we as people have discovered. There may be a whole other world that exist outside of our universe.