What causes fronts to form? A front is a weather system that is the boundary separating two different types of air. One type of air is usually denser than the other, with different temperatures and different levels of humidity. This clashing of air types causes weather: rain, snow, cold days, hot days, and windy days. […]
Do balanced forces cause a change in motion?
Which ocean zone is the warmest?
Which ocean zone is the warmest? epipelagic zone Which is the cleanest ocean? Which Ocean is the Cleanest? Rank Ocean Pollution Particles (Est) 1 South Atlantic 297 Billion 2 South Pacific 491 Billion 3 North Atlantic 930 Billion 4 Indian Ocean 1.3 Trillion At what depth is there no light in the ocean? 200 meters […]
Has anyone died Thorpe Park?
Has anyone died Thorpe Park? Staffordshire Police said in a statement this morning: “Following yesterday’s tragic incident at Drayton Manor theme park we can now confirm that the 11-year-old school girl who lost her life has been named as Evha Jannath from Leicester. “Evha sadly died after falling from a water ride at the theme […]
What is the cause of the curving of planetary winds?
What is the cause of the curving of planetary winds? The Coriolis effect helps determine the direction of planetary, or global, winds by causing them to curve, or deflect, as the Earth rotates. In the Northern Hemisphere, winds curve to the right in the direction of motion. The difference in temperature between land and sea […]
Which has more entropy gas or liquid?
Which has more entropy gas or liquid? The basic idea of why gases have a greater entropy than liquids or solids has to do with the spacing of particles. Gases have a higher entropy because they occupy a greater volume in comparison to liquids and solids. Does gas have more entropy than liquid? Figure 1. […]
What are the pros and cons to landfills?
What are the pros and cons to landfills? 18 Incredible Pros and Cons of Landfills Landfills are an Excellent Source of Energy. Landfills are No Longer Hazardous to the Atmosphere. Landfills are Increasingly Available. Landfills prevent water pollution. Landfills are super affordable. Landfills have created employment. It is an excellent manner of recycling wastes. They […]
When there is a change in technology?
When there is a change in technology? A technological change in economics may be defined as an increase in the efficiency of a product or process that results in an increase in output, without an increase in input. It has three stages: Invention – the creation of a new product or process. What has changed […]
Which is more efficient AC or DC motor?
Which is more efficient AC or DC motor? AC induction motors use a series of coils powered and controlled by AC input voltage. Consequently, AC motors are less efficient than DC motors. In fact, the DC motor is 30% more efficient than AC motors due to the secondary magnetic field being generated from the permanent […]
Is absorption a wave behavior?
Is absorption a wave behavior? Absorption is when a wave comes into contact with a medium and causes the medium’s molecules to vibrate and move. This vibration absorbs or takes some of the energy away from the wave and less of the energy is reflected. One example of absorption is black pavement which absorbs energy […]