When did pencils stop using lead?

Pencils started using lead in the 1500s. What happens if lead gets in your blood? Lead can enter the blood in many ways, including through the nose and mouth, eating lead-tainted foods, and being drawn up into the air when you breathe. It can also enter the blood from the skin through cuts and scrapes. ... Read more...

How do you dry and press mushrooms?

The most common way to dry and press mushrooms is to place them in a controlled atmosphere, such as a dehydrator, and then expose them to the sun or air. What are some tips for drying mushrooms? There are a few things that can be done to help with the drying process of mushrooms. First, ... Read more...

What is the best gold tester?

The best gold tester will vary depending on the specific needs of the user. However, some general tips to consider when choosing a gold tester include: -The tester should be able to accurately assay small to medium sized gold coins -The tester should be easy to use and operate -The tester should be accurate and ... Read more...

Can food be too hot for Tupperware?

Yes, food can be too hot for Tupperware. If the food is too hot, it can cause bacteria to grow, which can make the container burst or get dirty. What is the safest plastic? It depends on the specific situation and the type of plastic used. Some of the most popular plastics include PVC, PET, ... Read more...

Do professionals use Sony A7III?

Yes, Sony A7 III professional photographers use the camera regularly. Does Youtube have 120fps? Yes, YouTube has a 120fps video playback rate. This means that videos playback at a rate of 120 frames per second. How well does the Sony A7Iii perform when shooting video? The Sony A7Iii is a great camera for shooting video. ... Read more...