Is oxo-biodegradable or biodegradable? While often confused with biodegradable plastics, oxo-degradables are a category unto themselves. Oxo-degradable plastics quickly fragment into smaller and smaller pieces,…
What is diffusion in the body? Dissolved or gaseous substances have to pass through the cell membrane to get into or out of a cell.…
How do you calculate the angle of depression? The angle of depression may be found by using this formula: tan y = opposite/adjacent. The opposite…
What two major events happened to Frida Kahlo when she was growing up? When Frida was growing up, polio epidemics were still reasonably common. When…
Is a stork a vertebrate? Adjutant storks are valued and protected as scavengers. Storks are classified in the phylum Chordata, subphylum Vertebrata, class Aves, order…
Who are the most famous origami artists? The Greatest Origami Artist: Akira Yoshizawa FOR more than half a century Akira Yoshizawa was the most famous…