Is snow a colloid? Condensation methods form colloidal particles by aggregation of molecules or ions. If these water particles coalesce to form adequately large water…
What happens to a diamond when heated? The pure carbon of a diamond interacts with oxygen in the air and disappears to form carbon dioxide.…
What was the role of both the National Security Council? The National Security Council is the President’s principal forum for national security and foreign policy…
What are the first 3 multiples of 2 3 and 9? What are the first three common multiples of 2 3 and 9? 2: 2,4,6,8,10,12,14,16,18,20,22……
Which process does not cause cloning? Fertilisation is the fusion of two gametes in a sexual reproduction. It produces genetically different offsprings and does not…
Where is a leaf on a flower? plant stem A leaf (plural leaves) is the principal lateral appendage of the vascular plant stem, usually borne…
What is the nickname for Pennsylvania? Coal State Keystone StateOil StateQuaker StateState of Independence Pennsylvania/Nicknames What is Pennsylvania state flower? Mountain-laurel Pennsylvania/State flower How old…
What are the threats to the takahe? Natural hazards influencing the Fiordland takahē population include avalanches and cold climate. Modern threats include predation by introduced…
Did Congress approve the Vietnam war? After Congress repealed the Gulf of Tonkin Resolution in January 1971 and President Richard Nixon continued to wage war…
Why is Saw called saw? The movie’s title came from Leigh Whannell’s journal entry. Thinking of what to call their horrific story idea wasn’t a…
How do you solve a volume problem? Units of Measure Volume = length x width x height. You only need to know one side to…