Tequilla.
yes it is a good building material if you are trying to sculpt because if you want to make something solid and strong then you should not use cooper because it is a soft metal and is good for layering it on a different metal and carving into the cooper.
both would be a good building material because conglomerate is mixed with water and moisture mixed which makes it easier to stick and sandstone because its above conglomerate. :]
Wood is probably the best material to build a robot out of since it is very inexpensive and light weight. The good thing is after you are done with the wood you can use it for almost anything you need it for so there you are. So yea wood is probably the best material to use when building a robot.
yes
cheapest material is Mild steel having very good properties of shaft.
It's dense and is quite weather resistant. Rock is also quite easy to a hold of.
Yes, limestone is attractive, easy to cut and shape, and water resistant.
Insignia Water-Resistant Boombox with Apple iPod Dock is a good water-resistant boom box that may be preferrable to take to the beach or a pool.
answer it urself
yes.
Either a Nook or a Kindle would be a good choice for the beach - make sure you also get a sand resistant cover to prevent damage whilst you're at the beach.
They are normally hard and durable, and resistant to weathering and erosion.
They are normally hard and durable, and resistant to weathering and erosion.
Chalk is a type of limestone that is too soft for a building material.
CEMENT
woody
- Teflon is very resistant to other chemicals - Teflon is a good electrical insulator - Teflon is thermo-resistant - Teflon has a very low coefficient of friction - Teflon is a non-stick material used for coatings - Teflon is a thermoplastic material