Explanation:
Turn off the faucet while brushing your teeth.
Only run the washing machine and dishwasher when you have a full load.
Monitor your water usage on your water bill
The primary term that determines how much economic value something had is scarcity
Answer: 1) 9 2) iron
Explanation:
1) From research, 9 amino acids can not be made by an healthy adult, are arginine, histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine
2) Iron plays a vital role in the build up of hemoglobin in the body. Transferrin protien binds to iron to transport it throughout the body, helping to make the red blood cell. To grow or raising the hemoglobin level is by eating or taking food that contains enough iron
<span>Ender's squad leaders when he begins training with mazer rackham are Petra, Dink, Alai, Bean, Crazy Tom, Hot Soup, Cam Carby, Fly Molo(who is from the dragon army). This is a group that Ender feels really good about and trusts due to their history of working together as a team before.</span>
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