What is the center of a hurricane called? At the centre of the hurricane is an area of sinking air, called the eye of the storm or inner core. Weather in the eye is normally calm and cloud-free. The eye is circular and can range from 2 to 230miles in diameter. What’s the worst part […]
How would sea turtles be affected by glacier melting?
How would sea turtles be affected by glacier melting? The Problem: Because sea turtles use both marine and terrestrial habitats during their life cycles, the affects of climate change are likely to have a devastating impact on these endangered species. With melting polar ice caps and rising sea levels, these beaches are beginning to disappear. […]
How many joules is lethal?
How many joules is lethal? 50 Joules How many joules can a human punch? 400 joules How many joules can break a bone? 375 Joules How many joules does it take to crack a skull? We scanned the models after impact and compared the resulting fractures to the victim’s skull. The energy necessary for the […]
Which is the thinnest and outermost layer of the atmosphere?
Which is the thinnest and outermost layer of the atmosphere? The Earth can be divided into four main layers: the solid crust on the outside, the mantle, the outer core and the inner core. Out of them, the crust is the thinnest layer of the Earth, amounting for less than 1% of our planet’s volume. […]
What is the difference between heat transfer by conduction and convection?
What is the difference between heat transfer by conduction and convection? In conduction, heat transfer takes place between objects by direct contact. In convection, the heat transfer takes within the fluid. The heat transfer occurs through a heated solid object. What is the difference between conduction and convection name one medium in? hope this helps. […]
Where is an 18 wheeler blind spots?
Where is an 18 wheeler blind spots? Because of the massive size of 18-wheelers and other big commercial trucks, they have many blind spots. For instance, 18-wheelers have a blind spot at the front-end of the truck, on both sides; just below and behind the driver-side window; and directly behind the truck. What are blind […]
What can a child not do in the concrete operational stage?
What can a child not do in the concrete operational stage? Children gain the abilities of conservation (number, area, volume, orientation), reversibility, seriation, transitivity and class inclusion. However, although children can solve problems in a logical fashion, they are typically not able to think abstractly or hypothetically. What is a formal operational thinker? The formal […]
What does it mean to find the inverse of a function?
Do you think humans are still evolving?
Do you think humans are still evolving? Takeaway: Evolution means change in a population. That includes both easy-to-spot changes to adapt to an environment as well as more subtle, genetic changes. Humans are still evolving, and that is unlikely to change in the future. What do all humans have in common? Human nature: Six things […]
How does input make an output?
How does input make an output? How does input make an output? The computer sits between the input and output devices. A computer program processes and digitises the input information. The result is then sent to an output device such as a screen. What is an input-output diagram? Input-output diagrams are the first step in […]