Why do I like to sleep on my stomach? Lots of people sleep on their stomach because they have a firm or uncomfortable mattress. In the side position, your hip and shoulder get more pressure, so that you turn to the stomach position automatically. Why do girls sleep with a pillow between their legs? It […]
What causes a car not to start if the battery is good?
How can you tell a concave slope on your map?
How can you tell a concave slope on your map? Concave: Contour lines showing a concave slope on a map will be closely spaced at the top of the terrain feature and widely spaced at the bottom. Bushwalkers going up the slope will find the terrain increasingly steep and challenging. What are the 10 terrain […]
Do we need oxidants?
Do we need oxidants? Oxidation can damage vital molecules in our cells, including DNA and proteins, which are responsible for many body processes. Molecules such as DNA are needed for cells to function properly, so if too many are damaged, the cell can malfunction or die. This is why antioxidants are important. Why are oxidants […]
Is 1ml and 1 g the same?
Is 1ml and 1 g the same? One milliliter of water has one gram of mass, and weighs one gram in typical situations, including for cooking recipes and math and science problems (unless another stated). There is no need to do any math: the measurement in milliliters and grams are always the same. What is […]
What is all matter made up of?
What is all matter made up of? Explain that all matter on Earth exists in the form of a solid, liquid, or gas, and that solids, liquids, and gases are all made of extremely tiny particles called atoms and molecules. Tell students that an atom is the smallest building block of matter and a molecule […]
Which is the least reactive metal?
Which is the least reactive metal? Silver, gold, and platinum are metals with the least reactivity. They are found in nature. Which is a very reactive metal? Caesium Which is more reactive platinum or gold? The more reactive the metal, the more rapid the reaction is. Platinum is placed below gold in the reactivity series. […]
What are the 4 steps of cell signaling?
What are the 4 steps of cell signaling? While most pathways share the same basic steps of cell signaling (reception, transduction, response, resetting), there are different pathways. What are the four steps of a signal transduction pathway in order? What are the four steps of signal transduction? (1) signal molecule binds to receptor that (2) […]
How do you remove a quick connecter sprayer?
How do you remove a quick connecter sprayer? Put your fingers on the very top of the white quick connect adapter while maintaining the hose upward. Pull the quick connect down and release the hose at the same time. Unscrew the quick connector type (b) from the hose counter clockwise. How do you clean a […]