How do you package different types of evidence? Wrapping & Packing: Each article packaged separately and identified on outside of package. Place in cardboard box or paper bags, packed to prevent shifting of contents. Always use paper bags, never use plastic bags or containers that do not allow air flow. Miscellaneous: Submit not less than […]
Why are spiral galaxies flat?
Why are spiral galaxies flat? Because they’re rotating, and fast enough that the galaxy can’t condense in the radial direction. They’re “flat” because the combination of centripetal and gravitational forces causes the matter to oscillate perpendicular to the plane of the galaxy and eventually run into other matter with inelastic collisions. Why is the Milky […]
What are the three rules of scientific notation?
What are the three rules of scientific notation? The format for writing a number in scientific notation is fairly simple: (first digit of the number) followed by (the decimal point) and then (all the rest of the digits of the number), times (10 to an appropriate power). Why do scientists use the scientific notation to […]
How do airplanes affect the economy?
How do airplanes affect the economy? Connecting Economies Across the Globe Commercial aviation has a direct impact on our nation’s economy, creating more than 10 million well-paying American jobs and driving 5 percent of the U.S. gross domestic product and nearly $1.7 trillion in annual economic activity. What is the economic impact of an airline […]
What is the best tool to cut hard plastic?
What are the rules of equations?
What are the rules of equations? A General Rule for Solving Equations Simplify each side of the equation by removing parentheses and combining like terms. Use addition or subtraction to isolate the variable term on one side of the equation. Use multiplication or division to solve for the variable. What comes first in solving equations? […]
Which is the best monthly income plan?
Which is the best monthly income plan? 6 Best Monthly Income Schemes In India Fixed Deposit. Undoubtedly one of the best and most low-risk income schemes is a bank Fixed Deposit (FD). Post Office Monthly Income Scheme (POMIS) Long-term Government Bond. Corporate Deposits. SWP from Mutual Funds. Senior Citizen Saving Scheme. Is Policybazaar safe for […]
How is CO2 turned into methane?
How is CO2 turned into methane? “To recycle carbon dioxide into methane, an established industrial method involves the reaction of hydrogen and carbon dioxide using a ruthenium-based catalyst at temperatures of 300 to 400 degrees Celsius, but this method limited how much and when methane could be produced since it requires such high temperature,” … […]
What does a redshift of zero mean?
What does a redshift of zero mean? Remember: We always observe from a redshift of ZERO! Higher redshift means we are looking farther away and longer ago. Scale Factor: We observe now, when the scale factor of the universe is Rnow. An object we observe at redshift z emitted its light long ago when the […]
What are sensory nerves give an example?
What are sensory nerves give an example? For example, the olfactory nerve transmits information about smells from the nose to the brainstem. Other cranial nerves transmit almost solely motor information. For example, the oculomotor nerve controls the opening and closing of the eyelid and some eye movements. What are the three sensory pathways? A somatosensory […]