Why hills




















By building strength, your muscles become more resilient and are in better condition to handle the load put on them throughout a race. If you can delay the rate at which your muscles fatigue and your running form deteriorates, this will translate into a faster overall finishing time.

It will also contribute to a faster recovery post-race too. Now that you understand why hills are speedwork in disguise, it is time to take advantage. Lace up your runners and head for the hills. Run a mix of short, moderate and long hills. Run different gradients. Run continuously over a hilly course or focus you effort with hill reps.

With all these options, there are countless sessions you can leverage to make you a stronger, more resilient and faster runner. Triathlon Coaching Sprint to Ironman; meticulous online training for triathletes of all levels. Points: 4. There are many reasons. The hot air is lighter and it rises above leaving cold air below. Pressure decreases as altitude increases. Which means the wind flows from high to low pressure areas, that is from plains to hills.

The hot winds meeting low pressured hills expand at once and cool down. That could be one reason why hills are cooler. One easy understanding is 4 degree centigrade change occurs in meters altitude upwards. So it's only natural that room temperature is much lower in hills. The reason of cold climate in hills than plains is because of the adiabatic nature of Earth's atmosphere.

The Earth and its atmosphere can be treated to be an unusual body with only the sun as an extraneous cause of heat. Consequently, we notice that since the predominant feature is the confinement of the Sun's radiant heat when compared to the reflected ground heat as the altitude increases, returns atmospheric heat holding capacity to immediately fall off as you go from the plains to the hills. Due to gravity, Earth's atmosphere clings to its surface with the air pressure increasing as you get closer to the centre of the Earth ie the ground in this case.

Thus, the density of air is the highest on the ground plains and reduces as you go higher like up a mountain. Since our bodies sense this heat as temperature, the higher you go, the cooler it is. The glaciers started to melt once they reached the middle of the state.

Running water from the melting glaciers helped form the hilly, rugged landscape of southern Indiana. There are a handful of different types of hills. A drumlin is a long hill formed by the movement of glaciers.

A butte is a hill that usually stands alone in a flat area. It has steep sides and a flat top. The rest of the hill was eroded away. A tor is a rock formation on top of a hill. Sometimes, especially in the United Kingdom, a tor also refers to the hill itself. A puy is a cone-shaped, volcanic hill. A pingo is a mound of ice covered with earth.

These are found in the Arctic and Antarctica. People have used hills for homes and urban areas for thousands of years. Many people have built their homes and villages on hills to avoid floods. The higher elevation also allows people to defend themselves. Ancient Rome , for example, was built on the city's seven hills so Romans could see their invaders coming from far away.

Hill of Ruins In ancient times, when one civilization conquered another the invaders would tear down an old city and just build their new city on top of the ruins. After hundreds of years of such processes, the result was a hill made of layer upon layer of old city debris. Thousands of these hills, called tels, can be found in the Middle East. Congress works on Capitol Hill. City Upon a Hill The phrase city upon a hill is taken from the Bible, the holy book of the Christian religion.

The phrase has come to be associated with the idealism of the United States. John Winthrop, a leader of the early European settlers of Massachusetts, hoped to establish a city upon a hill in Massachusetts in The U. Congress has two bodies, the House of Representatives and the Senate. The Earth is the only place in the known universe that supports life.

Sea level is determined by measurements taken over a year cycle. United States Geological Survey primary source for science about the Earth, its natural and living resources, natural hazards, and the environment.

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