What is a good example of convection?

A good example of convection is when a hot object such as a stovetop melts some ice on the surface of a cold object such as a glass jar. This causes a current of heat to flow from the hot object to the cold object, and the temperature of the two objects increases together. What ... Read more...

Can I pay with check at Walgreens?

Yes, you can pay with check at Walgreens. However, please be aware that some Walgreens locations may not accept checks. Does Walgreens deliver to car? Yes, Walgreens Delivery can deliver your products to your car. How much does Walgreens Express Pay for a large purchase? Walgreens Express pays a customer's entire purchase price including taxes. ... Read more...

Is it saving lives or saving lives?

There is no easy answer when it comes to the question of whether or not suicide rates are lower in states with legalized marijuana. However, one study that was published in JAMA Pediatrics in 2018 found that states with legalized marijuana have lower suicide rates overall, but the rates of suicide by cannabis use disorder ... Read more...

Is Metal a good insulator?

The properties of metal depend on the temperature and pressure at which it is used. However, metal does have some properties that are beneficial in the insulator category. For example, metal does not corrode and is relatively non-toxic. Additionally, metal is a good conductor of electricity, which is beneficial in applications such as electronics. What ... Read more...

Which is stronger cement or concrete?

Cement is stronger than concrete. Cement is made of lime, sand, and Stones. Lime is a by-product of burning coal. When the lime is mixed with water, it forms a soil. The mixture is then poured into molds to create bricks, mortar, or other objects. When the object is finally built, the weight of the ... Read more...