Where does Earth get heat and light? The Sun radiates huge amounts of energy. Only a small portion of that energy hits the Earth, but it is enough to light our days, heat our air and land, and create weather systems over the oceans. Most of the energy you will learn about comes from the […]
How do you recover from oversteer?
How do you recover from oversteer? Luckily, lift off oversteer can usually be corrected by reapplying the throttle and accelerating. This should pull the front of the car forwards and straighten out the car, but continuing to reduce throttle application can cause the car to spin. How do you skid properly? Most skids occur when […]
Can two persons have same fingerprints?
Can two persons have same fingerprints? In fact, the National Forensic Science Technology Center states that, “no two people have ever been found to have the same fingerprints — including identical twins.” Also, it’s important to keep in mind that fingerprints also vary between your own fingers — this means you have a unique print […]
How can I rebuild my self esteem?
How can I rebuild my self esteem? Here are five ways to nourish your self-esteem when it is low: Use positive affirmations correctly. Identify your competencies and develop them. Learn to accept compliments. Eliminate self-criticism and introduce self-compassion. Affirm your real worth. How can I increase my self esteem? There are a number of ways […]
What are two rules of a series circuit?
What are two rules of a series circuit? UNDERSTANDING & CALCULATING SERIES CIRCUITS BASIC RULES The same current flows through each part of a series circuit. The total resistance of a series circuit is equal to the sum of individual resistances. Voltage applied to a series circuit is equal to the sum of the individual […]
How can you separate salt from water without heat?
How can you separate salt from water without heat? The most common type of membrane separation is called reverse osmosis. Seawater is forced through a semipermeable membrane that separates salt from water. Because the technology typically requires less energy than thermal distillation, most new plants, like Tampa’s, now use reverse osmosis. Can you drink sea […]
What is the 2 types of active transport?
What is the 2 types of active transport? There are two types of active transport: primary active transport that uses adenosine triphosphate (ATP), and secondary active transport that uses an electrochemical gradient. What are 4 types of active transport? Types of Active Transport Antiport Pumps. Active transport by antiport pumps. Symport Pumps. Symport pumps take […]
What was the world called before it split up?
What was the world called before it split up? Pangea Why was Pangea so hot? Monsoon climate on Pangea In the Northern Hemisphere summer, when the earth’s axial tilt was directed toward the sun, Laurasia would have received the most direct solar insolation. This would have yielded a broad area of warm, rising air and […]
What clouds are associated with cold fronts?
What clouds are associated with cold fronts? Cold fronts occur when heavy cold air displaces lighter warm air, pushing it upward. Cumulus clouds are the most common cloud types that are produced by cold fronts. They often grow into cumulonimbus clouds, which produce thunderstorms. Cold fronts can also produce nimbostratus, stratocumulus, and stratus clouds. How […]
What is the maximum number of variables a good experiment can have?
What is the maximum number of variables a good experiment can have? 1 Answer. There are an infinite number of variables in every real experiment! What makes a study well designed? A well-designed experiment includes design features that allow researchers to eliminate extraneous variables as an explanation for the observed relationship between the independent variable(s) […]