What are the basic needs of all cells in the body?


Answer 1
Answer: oxygen, blood, iron, calcium, and nutrients. Without these, your cells will not be able to work as hard and may even fail!
Answer 2
Answer: Basically oxygen, food, to have their wastes taken away and to not have bodily conditions change too much

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A geographer who works with city governments to help lay out new parks and streets might be a(n) _____.
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What type of plate boundary could form a mountain chain of sedimentary rock? A. divergent boundary of oceanic crust and continental crust B. convergent boundary of two continental crusts C. convergent boundary of oceanic crust and continental crust D. divergent boundary between two oceanic crusts

What present day countries control territory that was controlled by the Seleucid empire?


The Seleucid Empire became the countries of Turkey, Syria, Iraq,Iran, Jordan and Israel.

What is the difference between the formation and characteristics of intrusive igneous rock and extrusive igneous rock?


Hey you yes you here's some information about, What is the difference between the formation and characteristics of intrusive igneous rock and extrusive igneous rock?

The major visible difference between the two are crystal size, intrusive rocks have a larger crystal/grain texture due to the slow cooling of magma below the earth surface which encourages the growth of larger crystals, while extrusive rocks, because of the rapid cooling at/above the earth's surface does the opposite.

Hope this helps!!


Extrusive igneous rock cools very fast on the surface and is created by lava. Intrusive igneous rocks are formed below the Earth's surface by cooling and solidification of magma to form a large size crystal



Regional settlement patterns are most affected by this physical characteristic.water
climate change


Answer: Water

Explanation: 1. Basic resource needed for survival 2. Used for transportation and/or trade

Question 10Contact forces are forces acting upon two objects in contact. Which of the following does NOT represent a contact force?
A.Pushing an object on the floor.
B.Dropping a marble from the roof
C.Kicking a soccer ball across a field
D.The weight of a pen on a table



B.Dropping a marble from the roof


Dropping a marble from the roof


Option B is correct.

(1) Why are weathering and erosion considered destructive forces?(2) What are sediments?Give and example of sediments and how they form.

(3) Describe the sequence of events information of a cave.

(4) How Could you tell if a glacier had once moved across a region?

(5) would the features of a marble statue last longer in a dry desert region or in warm, moist region that has heavy industry?exlain


1. Weathering and erosion are destructive forces because they break down objects 2.Fossils are sedimentary and it is formed when rocks or soil accumulate.
Best Answer: Solutional caves are the most frequently occurring caves and such caves form in rock that is soluble, such as limestone, but can also form in other rocks, including chalk, dolomite, marble, salt, and gypsum. Rock is dissolved by natural acid in groundwater that seeps through bedding-planes, faults, joints and so on. Over geological epochs cracks expand to become caves or cave systems.

The largest and most abundant solutional caves are located in limestone. Limestone dissolves under the action of rainwater and groundwater charged with H2CO3 (carbonic acid) and naturally occurring organic acids. The dissolution process produces a distinctive landform known as karst, characterized by sinkholes, and underground drainage. Limestone caves are often adorned with calcium carbonate formations produced through slow precipitation. These include flowstones, stalactites, stalagmites, helictites, soda straws and columns. These secondary mineral deposits in caves are called speleothems.

The portions of a solutional cave that are below the water table or the local level of the groundwater will be flooded.

The world's most spectacularly decorated cave is generally regarded to be Lechuguilla Cave in New Mexico. Lechuguilla and nearby Carlsbad Cavern are now believed to be examples of another type of solutional cave. They were formed by H2S (hydrogen sulfide) gas rising from below, where reservoirs of oil give off sulfurous fumes. This gas mixes with ground water and forms H2SO4 (sulfuric acid). The acid then dissolves the limestone from below, rather than from above, by acidic water percolating from the surface.

What is Terrane?A) an added piece of continental crust added after two plates carrying continental crust collide.
B) the place where two oceanic plated collide on the ocean floor, the deepest place in the ocean .
C) the process by which a plate moves sideways and downward into the mantle beneath a neighboring plate
D) when rock layers can no longer be bent and begin to break and move
please hurry
please explain


Terrane is an added piece of continental crust added after two plates carrying continental crust collide. The right answer is A.

Terrane refers to an added piece of continental crust that becomes attached to a larger continental mass after two tectonic plates carrying continental crust collide. When two such plates converge, the leading edge of the one carrying the terrane may be scraped off and added onto the edge of the other plate, effectively "stitching" it to the continent.

Terranes often have distinct geologic histories and may contain rocks and fossils different from the surrounding continental crust, providing important clues about past tectonic events and plate movements. This process of terrane accretion is significant in understanding the complex geological history of regions where such collisions have occurred.

The correct answer is option A.

Know more about Terrane here



A terrane in geology is a shorthand term for a "tectonostratigraphic terrane", which is a fragment of crustal material formed on, or broken off from, one tectonic plate and accreted or "sutured" to crust lying on another plate.
So the answer is A