The boiling point is the five words or phrases that most closely relate to one another. Hence, option (4) is right.
What is meant by surface tension?When at rest, liquid surfaces have a tendency to condense into the smallest surface area possible due to surface tension. Sharp blades and insects with densities greater than those of water, like water striders, can float on the water's surface without even partially submerging. Surface tension makes this possible.
The higher attraction of liquid molecules to one another (due to cohesion) than to the molecules in the air is what causes surface tension at liquid-air contacts (due to adhesion).
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which horizon is commonly called leached or infertile?
A. horizon O
B. horizon A
C. horizon B
D. horizon D
Answer:
C. Horizon B
Explanation:
B horizon- below the A horizon. Less humus. Water seeps down through the A horizon and carries minerals (like iron) and clay. This is known as leaching.
based on what we learned about igneous composition and texture, which of the following statements is true?
Based on what we learned about igneous composition and texture, the true statement is that any composition of magma/lava can cool to form any of the discussed textures, because the two properties are independent from one another.
How do most igneous rock formed?When hot, molten rock crystallizes and solidifies, it forms igneous rocks (from the Latin word for fire). Melt forms deep within the Earth near active plate boundaries or hot spots and rises to the surface. Igneous rocks are classified as intrusive or extrusive based on where the molten rock solidifies.
When magma is trapped deep within the Earth, igneous rock forms. Massive globs of molten rock rise to the surface. Some of the magma may feed volcanoes on Earth's surface, but the majority remains trapped below, where it slowly cools over thousands or millions of years until it solidifies.
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What did President Carter do to upset the Iranians?
Answer:
President Jimmy Carter's activities in regards to Iran were profoundly discussed and caused pressure between the US and Iran. A critical episode that incited the Iranians was the point at which the U.S. government permitted the banished Iranian ruler, Mohammad Reza Pahlavi, to enter the US in 1979 for clinical reasons. The shah had been toppled in the Iranian Unrest, and numerous Iranians saw his entrance into the U.S. as an assault on their nation's freedom and as mediation in their inside issues.
After the shah's appearance in the U.S., a gathering of Iranian understudies assumed command over the American consulate in Tehran, catching 52 American negotiators and residents. The understudies requested the arrival of the shah to Iran to confront preliminary and made a few different solicitations in regards to U.S.- Iran ties. The prisoner emergency endured for 444 days and altogether hurt the connection between the U.S. what's more, Iran.
(i) Horticulture means (a) growing of fruits and vegetables (c) growing of wheat (b) primitive farming
Answer:
A
Explanation:
Answer:It A I hope this help
Explanation:
the science and art of growing fruits, vegetables, flowers, or ornamental plants.
Vegetables, fruits, flowers, ornamentals, and lawn grassesare examples of horticultural crops and are typically produced on a smaller scale with more intensive management than agronomic crops. Some horticultural crops are grown for aesthetic enjoyment and recreation.
The word horticulture is derived from two Latin words (hortus[garden]+cultura [culture]), and is defined as “the art and science of growing fruits, vegetables, herbs, nuts and ornamental plants (trees, shrubs, flowering plants and turf).
horticulture, the branch of plant agriculturedealing with garden crops, generally fruits, vegetables, and ornamental plants. The word is derived from the Latin hortus, “garden,” and colere, “to cultivate.” As a general term, it covers all forms of garden management, but in ordinary use it refers to intensive commercial production. In terms of scale, horticulture falls between domestic gardening and field agriculture, though all forms of cultivation naturally have close links.
Languages spoken in Central America and statistics about the languages spoken there?
Answer:
Central America has 32 millions Spanish speakers.
78.2% of the population speak English
Which is the most populated state in US?
Answer:
California is the most populated state in US
igneous rocks are also classified by their silica content, which of the following is true for high silica igneous rock?
High silica igneous rocks, also known as felsic rocks, typically have a silica content of over 65%. They are typically light-colored and are rich in minerals such as quartz and feldspar.
What is High silica igneous rocks?There is a significant amount of silica present. A form of igneous rock with a high silica concentration, usually greater than 65%, is referred to as a felsic rock. One of the most common components in the Earth's crust is silica, a material comprised of silicon and oxygen. Minerals like quartz and feldspar are abundant in high silica igneous rocks, which are frequently light in color.
High silica igneous rocks come in a wide range of variations, such as:
1. Granite: Granite is a felsic rock with a coarse grain comprised of quartz, feldspar, and mica. It frequently has a pale hue and contains a lot of silica. Granite is a typical mountain range rock type that is frequently utilized in construction.
2. Rhyolite: Granite and rhyolite are both fine-grained felsic rocks, though rhyolite has a finer texture. It usually has a pale color and is the result of volcanic eruptions. Rhyolite can be used as a decorative stone and is frequently discovered in volcanic areas.
3. Pumice: Created by volcanic eruptions, pumice is a light-colored, porous felsic rock. It is frequently used as a light abrasive or in horticulture and is typically light enough to float on water.
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This is a coarsely crystalline igneous rock, so to identify the rock you only need to estimate its composition. Select the option that gives the closest approximation of the proportion of the minerals.
The composition of coarsely crystalline igneous rock are 15% mafic (dark) minerals, 85% felsic (light) minerals.
What is Igneous rock?Igneous rocks are formed when hot, molten rock crystallizes and changes its integrity. The melt originates from deep below the Earth near active plate boundaries or hot spots of volcanoes, then rises toward the surface.
There are two main categories of igneous rocks, are extrusive and intrusive. Extrusive rocks are formed on the surface of the Earth from lava (magma) that emerged from underground. Intrusive rocks are formed from magma that cools and solidifies within the crust of the planet.
Therefore, Igneous rocks are 15% mafic (dark) minerals, 85% felsic (light) minerals.
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