Science

How are fungi important to the environment?

Fungi have long been regarded as one of the most important groups of organisms in the world. They are crucial to the health of both natural and agricultural ecosystems, yet they are often overlooked. Fungi are essential to the functioning of all ecosystems. They play a surprising number of roles, such as decomposers, mutualistic partners with plants, pathogens that affect us and other animals, and providers of food for numerous organisms. Many of them are…

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Where is the Colorado Plateau located?

The Colorado Plateau is a high desert area located in the southwestern United States. It consists of four states: Utah, Arizona, New Mexico and Colorado. Its western boundary is the Wasatch Mountains. The western boundary of the plateau is generally defined as the basin-and-range province to the west. The Colorado Plateau is a physiographic and desert region of the Intermontane Plateaus, roughly centered on the Four Corners region of the southwestern United States. The Colorado…

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What does maritime tropical mean?

Many people know that the weather is important to our daily lives. Weather affects how we dress and what activities we do. If you see a forecast for “maritime tropical”, you may be wondering what it means. Maritime tropical air masses form over the oceans. The air is moist and has a year round warm temperature. This air mass is unstable. Maritime tropical produces showers which are more frequent and last longer than showers from…

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Why is meiosis necessary in organisms that reproduce sexually?

Meiosis is the process of cell division that creates gametes (sex cells) that are required for sexual reproduction. In meiosis, a cell divides twice to produce four new cells. Each new cell has half the number of chromosomes as the original cell. It is necessary because it helps all sexually reproducing organisms pass down half their genes to their offspring. Sexual reproduction also contributes to genetic diversity, which helps species evolve and adapt over time.…

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What is esterification?

Esterification is an organic reaction in which two molecules covalently bond to each other with the loss of a small molecule. In a nutshell, esterification is the reaction of an alcohol with either an acid or another alcohol. Commonly, you’ll see this reaction described as: A compound that contains a hydroxyl group (-OH) and is bonded to an alkane chain (CH3CH2) or alkyl group (C6H14) forms esters when it reacts with a carboxylic acid or…

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Why is there a digging season in Egypt?

Week after week, Sunday morning news shows feature reports about archaeologists who’ve made another big find. In fact, these people seem so busy that you might wonder: Is it always dig season in Egypt? Yes and no. This is because archaeologists—the people who study the ruins of ancient civilizations—can’t just dig up any old tomb they happen to stumble across; they have to have permission from the Egyptian government to do so. The team must…

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What kind of animals are in the Savanna?

The savanna is a vast region of grasslands, woodlands and shrublands. These habitats are home to a diverse range of wildlife, including giraffes, elephants and lions. The largest African animal on land today is the African elephant, one of the most massive living land animals in the world. What Kind Of Animals Are In The Savanna? The savanna is found in Africa, South America and Australia. It is a very large grassland covered with trees…

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How are soil and freshwater resources dependent on each other?

Soil and water are two of the most important resources on earth. They are essential for human life and they are dependent on each other. This section should be written in a friendly tone that introduces the reader to how soil and freshwater resources depend on each other, as well as the importance of these resources to humans and the environment. Soil and freshwater resources are interdependent on each other. Soil and fresh water resources…

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Who was at the bottom of the Aztec social order?

It’s no secret that the Aztec Empire had classes. Anyone can see that just by looking at their social hierarchy and how they treat people of higher and lower classes. However, who was at the bottom of the Aztec social order? Who held that position in society? And what did it mean for them to be there? We’ll talk about all of these things in today’s post! The Aztec empire displayed a hierarchical system of…

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When is the Great Migration in Africa?

The great migration is a massive movement of animals through Africa’s Serengeti national park. It happens every year, starting in December and ending in March. The great migration is a circle that animals make. The great migration is a circle that animals make. When you set out to find the Great Migration, there are a few things to keep in mind. First and foremost, you’ll want to go with someone who knows the area well.…

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