What are long waves? Long waves, also called infragravity waves, have a wave period of 30 seconds to several minutes. Astronomical tides represent one important example of long waves. Long waves can occur in shallow water, such as the Chesapeake Bay. But long waves are not limited to what is normally considered shallow water. What […]
For which object would a geologist use carbon 14 dating to determine age?
For which object would a geologist use carbon 14 dating to determine age? The correct answer is – the first object, the animal skull. The radiocarbon dating, also referred to as carbon -14 dating, is used for the determining of the age of an object containing organic matter based on the properties of the radiocarbon. […]
What material expands the most when heated?
What material expands the most when heated? By contrast, iron, with a coefficient of 1.2, is 24 times more likely to expand or contract as a result of changes in temperature. (Steel has the same value as iron.) The coefficient for aluminum is 2.4, twice that of iron or steel. Which state of matter contracts […]
What are the two theories of population?
What are the two theories of population? The theories are: 1. The Malthusian Theory of Population 2. The Optimum Theory of Population 3. The Theory of Demographic Transition. What are the three basic phases of population growth? They are: (i) the high stationary phase marked by high fertility and mortality rates; (ii) the early expanding […]
How many years does it take to be a clinical psychologist?
How many years does it take to be a clinical psychologist? To become a clinical psychologist, you will need an undergraduate degree (four to five years of college) plus a doctorate degree (four to seven years of graduate school). For this specialty area, most people will spend between eight to 12 years in higher education. […]
Which kind of investigations allow for the control of variables?
Which kind of investigations allow for the control of variables? Answer Expert Verified An experimental investigation allows you to control the variables. Explanation: Experimental investigations include a method in which a “fair test” is created and variables are actively planned, managed, and measured in an attempt to gather testimony to confirm or negate a causal […]
What is a formula of stress?
What constellations are visible in both hemispheres?
What constellations are visible in both hemispheres? Constellations such as Orion may be seen in both hemispheres, depending on your distance from the equator and the time of year. If you can’t see the entire constellation, it’s likely too close to the horizon line and are too far north or south for complete viewing. Are […]
Does masturbation affect immunity?
Does masturbation affect immunity? An orgasm may benefit your immune system Though the study was very small, the researchers found that masturbation increased the number of inflammatory mediators called leukocytes (white blood cells) and natural killer cells. Both of these fight infection as a part of the body’s immune response. How can you tell if […]
What are the 5 categories of adaptations?
What are the 5 categories of adaptations? The five categories of the adaptations are migration, hibernation, dormancy, camouflage, and estivation. The migration can be defined as the phenomenon of the movement of the animals from one region to another in order for their survival. What is an example of an amazing animal adaptation? Kangaroo rats […]