What kind of grass grows in the tundra? Grasses in the Tundra Polar Grass (Arctagrostis latifolia) Polar grass grows from sea level to 5,500 feet in elevation with two subspecies growing in different parts of the world. Ice Grass (Phippsia algida) Vahl’s Alkali Grass (Puccinellia vahliana) Cottongrass (Eriophorum callitrix) Do pine trees grow in the […]
What do liquids have in common?
What do liquids have in common? Answer. Answer: One common characteristics of fluids is that they do not have a fixed shape and are easily deformed.In space, liquids tend to take the form of a sphere, while gases seem shapeless. under the influence of gravity liquids take on the shape of the container, while gasess […]
What are two ways to increase kinetic energy?
What are two ways to increase kinetic energy? If you double the mass of an object, you double the kinetic energy. If you double the speed of an object, the kinetic energy increases by four times. The word “kinetic” comes from the Greek word “kinesis” which means motion. Kinetic energy can be passed from one […]
What are 2 types of diffusion?
What are 2 types of diffusion? Diffusion can be classified into two main types: Simple diffusion and facilitated diffusion. Why does simple diffusion happen? The kinetic energy of the molecules results in random motion, causing diffusion. In simple diffusion, this process proceeds without the aid of a transport protein. it is the random motion of […]
What is the best evidence in the text for the prediction that Champollion will eventually figure out the T hieroglyph?
What is the best evidence in the text for the prediction that Champollion will eventually figure out the T hieroglyph? The only hieroglyph that confused Champollion was the one for “T,” which was different in the two names. What is the best evidence in the text for the prediction that Champollion will eventually figure out […]
Can you drive car if brakes are grinding?
Can you drive car if brakes are grinding? Do your brakes make a grinding noise that you can feel in the pedal? If so, stop driving immediately and have your vehicle towed to a brake repair shop. Further driving could damage the brake discs or drums. Can Low brake fluid cause grinding? Can Low brake […]
What is the difference between radar and Doppler radar?
What is the difference between radar and Doppler radar? How is Doppler different from conventional radar? Conventional radar detects the presence of dense objects (such as precipitation) in the field, while the Doppler system detects a phase shift between the outgoing and incoming signals. What does a tornado look like on Doppler radar? Meteorologists look […]
Do I need to know Physics 1 Physics 2?
Do I need to know Physics 1 Physics 2? All you need to know for Physics 1 (newtonian mechanics) is basic derivatives for velocity and acceleration as well as some integrals for force, work and some moment of inertia problems. Physics 2 requires Calc 2 because you need to know different types of integrals such […]
Can a referee change his decision after final whistle?
Can a referee change his decision after final whistle? The referee may only change a decision on realising that it is incorrect or, at his discretion, on the advice of an assistant referee or the fourth official, provided that he has not restarted play or terminated the match. If play has not restarted, the referee […]
What are the similarities and differences between primary and secondary succession?
What are the similarities and differences between primary and secondary succession? Explanation: Primary succession occurs in an environment without previous life, or a barren habitat. Secondary succession occurs in an area that had previously been inhabited but experienced a disturbance, such as a wildfire. The newly created volcanic island has no previous life, and is […]