Where should however go in a sentence? Use a semi-colon (;) before and a comma (,) after however when you are using it to write a compound sentence. If ‘however’ is used to begin a sentence, it must be followed by a comma, and what appears after the comma must be a complete sentence. What […]
Why does high pressure bring clear weather?
Why does high pressure bring clear weather? The absence of wind in high pressure is due to the lack of an air-pressure gradient. Because rising air cools and results in the condensation of water vapor, which is the reason for clouds and precipitation, downward-moving air and high pressure usually brings mostly clear skies. What is […]
Which of the following is something you should do after severe weather occurs?
Which of the following is something you should do after severe weather occurs? clean up flood waters. keep away from windows. create a family safety plan. invite friends over to see the damages. Which of the following conditions lead to hurricane season in the Atlantic region? Explanation: Current oceanic and atmospheric conditions that make an […]
Is oil a renewable fuel?
Is oil a renewable fuel? Renewable fuels are fuels produced from renewable resources. Examples include: biofuels (e.g. Vegetable oil used as fuel, ethanol, methanol from clean energy and carbon dioxide or biomass, and biodiesel) and Hydrogen fuel (when produced with renewable processes). What are the worst fossil fuels? Why is coal the worst fossil fuel […]
What are 4 examples of potential energy?
Is 11.9 volts enough to start a car?
What is the effect of grazing in our environment?
What is the effect of grazing in our environment? Grazing can damage habitats, destroy native plants and cause soil erosion. When livestock eat native plants, invasive plants often replace them. This reduces food supply in ecosystems because the animals start competing for non-invasive plants for food. Is a grazing animal? In agriculture, grazing is a […]
What is the weakest carbon carbon bond?
What is the weakest carbon carbon bond? Alkyne What are the 4 main carbon stores? Carbon is stored on our planet in the following major sinks (1) as organic molecules in living and dead organisms found in the biosphere; (2) as the gas carbon dioxide in the atmosphere; (3) as organic matter in soils; (4) […]
Which is the electron configuration for lithium 1s2?
Which is the electron configuration for lithium 1s2? Element Atomic number Electron configuration lithium 3 1s22s1 beryllium 4 1s22s2 boron 5 1s22s22p1 carbon 6 1s22s22p2 Which is the correct electron configuration for sodium Na? [Ne] 3s¹ What is the longhand configuration for silver? 1. The ground state electron configuration of ground state gaseous neutral silver […]
What 4 steps are needed to purify the DNA quizlet?
What 4 steps are needed to purify the DNA quizlet? Terms in this set (4) Extraction. releasing DNA from cells. Digestion with Restriction Enzymes. cutting DNA into specific pieces. PCR. Creating millions of copies of the pieces of DNA to be analyzed. Gel Electrophoresis. Separating the cut and copied DNA for analysis. Can you be […]