How can I make a flashlight the brightest it can be?

• Take off lid
• use alkaline and or lithium batteries
• make it dark
• amplify the light
• high wat bulb
• hold close not far

What makes a star as bright as it can be?

• Plasma
• heat
• size
• distance
• age
• light pollution
• darkness of day
• Orbiting star

Sun yellow dwarf

1.Living in a state of nature would be fun because you could do anything without punishment and you could go where you want. You couldn't get arrested for anything.

2.I'm glad we don't live in a state of nature it would be dangerous and hard to live a happy healthy life. Nobody would get in trouble or arrested.

For the past three days my class and I have been doing the Environmental Challenge where we try to solve Environmental problems. That is were we think up ideas of ideas that can solve problems. We made things and had some supplies but first we had to make a drawing. Next we got to build the idea or gadget.

I decided to stop air pollution/Depleting atmosphere, it was a wind powered car that doesn't give of a ton of CO2 in the air. It will help global warming to. It will also conserve gas because it runs on air.

My solution is to make a car that helps lots of problems. It can stop the atmosphere depleting because there is no CO2 in the air, that also means it stops global warming which is when the atmosphere is depleted it lets more sun in which creates more heat. It also conserves resources by not depleting gas or using electricity.