Chemistry Middle School

Fill in the blank
The (blank) of a rock is a result of its mineral composition.

Answers

Answer 1
Fill in the blank
The (blank) of a rock is a result of its mineral composition.

Answer:

Color

Related Questions

What is one advantage of developing energy-efficient technologies?

Answers

Answer:

it's simple

Explanation:

For residential buildings, a whole-house approach using a cost-effectiveness criterion can result in savings of 50 percent or more in heating and cooling and 30–40 percent reductions in total energy use.

I hope you understand have a great day :3

One advantage of developing energy-efficient technologies, would be less waisted money on electricity.

Which group of elements has the highest boiling point? * IIIa (13) IIa (2) Ia (1) IVa (14) Transition metals

Answers

Answer:

the elements that have the highest boiling is transition metals

The most useful property of metalloids is their _____.

A. stored energy which is released through combustion

B. being non-reactive with other elements

C. value when used to make precious jewelry

D. varying ability to conduct electricity

Answers

Answer:

DDDDDDDDDDDDDDDDDD

Explanation:

i just answer this it's corect trust meee

Which metals are so reactive that they are never found as uncombined elements in nature?

A. alkaline earth metals

B. alkali metals

C. rare earth metals

D. transition metals

Answers

B

This element is rare and it reacts very quickly to other elements

explain why the sun appers to be the brightest star in the sky. relate your explanation with an example such as street lights. this is science

Answers

Answer:

The sun is a star but It is the brightest in the sky because it is the closest star to earth.

I don't know how to compare it to street lights though...

Explanation:

Watch the video below. After the video use the text box to answer the following questions:

1. What is the difference between and autotroph and a heterotroph?

2. What is one example of an autotroph. One example of a heterotroph.

Please help the video isn't necessary for these questions :)

Answers

autotrophs are producers and they prepare their own food. heterotrophs are consumers that depend on other sources for their food.

autotroph ex. plants, algae, some types of bacteria

heterotroph ex. dogs, birds, all humans
^ , i argee with them .

How many moles of Hg are in a thermometer that contains 0.055 mL of Hg?

Answers

Answer:

745.8

Explanation:

Answer:

745.8

Explanation:

I hope this helps, and correct I mostly guaranteed is correct.

Other Questions
A square has side length represented by X +4 inches write an expression to represent the area. Express your answer as a trinomial. (HELP ASAP ILL GIVE YOU BRAINLIEST)As the manager of a mid-sized beauty salon, Drea often asks her employees for their input when it comes to making decisions that will impact the entire staff. Her employees appreciate feeling like part of the process thanks to her _____ management style.A. laissez-faireB. democraticC. politicalD. autocratic Evaluate the equation. f + 14 2/7= 23 I WILL GIVE BRAINLYEST A colony with a warm climate and fertile soil likely had a ecomony based on: A. Trade B. Fishing C. Agriculture D. Industry Consider the graph of the function f(x) = e^x "Coyote and the Buffalo": What elements of creation and naturalphenomena are explained in this story? Solve each single-step equation. Show your work. a -2 + 3 = -2 Do my sentences make sense?He arrived when I had less than three hours to pack before flying to Orlando, Florida. I managed by stopping what I was doing and spending that time packing my things. i need answers for present simple vs present continuous 1. Find the coordinates of the centroid of the triangle with the given vertices.A(2,3), B(8, 1), C(5,7)The centroid is ( , ) Blueface - Deadlocs Explain the consequences of an increase of two degrees Fahrenheit. Please answer i am not having any motivation im very tired please answer giving brainliest look at photo and answer. How the Medical Assistant should evaluation a site for drug administration and why. a reflection of the pink triangle is shown. which transformation makes this reflection How so you solve -5r+2r is greater than 54 HELP MEEEEEEEEEEEEE!!!!!!!!!!!!!!!! Tea brewed for iced tea should never be held for more than which of the following time periods?1 hour4 hours8 hours12 hours Sarah has to pay a one-time $300 deposit for her apartment. Each month she pays $700 for rent. How much would Sarah pay for n months? Passage: What Causes Earthquakes Natural earthquakes occur mostly from tectonic movements of the plates. Tectonic plates are large parts of the oceanic and continental lithosphere. The lithosphere is the solid outer section of Earth's crust. These sometimes shift into various positions both under water and above. Such movements generally occur along fault lines. When two rocks slide against each other, they create fault lines. These fault lines can be both extremely narrow or miles wide. Fault lines are created mostly in mountainous regions where plate tectonic movements are more likely. Movement between the tectonic plates is rarely smooth. When the plates slide against each other, they create a tremendous amount of friction. This friction forms seismic energy that travels in waves through the surface of the Earth. This causes the earthquake. While normal energy travels above the surface of the Earth, seismic energy travels under the Earth's surface. This creates more tension between the land plates, causes more shifting, and creates more fault lines. The spot below the Earth's surface where the rocks break against each other is called the focus of the earthquake. The place exactly above the focus on the surface of the planet is called the epicenter of the earthquake. Sometimes, earthquakes can also be man-made instead of natural. These can sometimes be caused due to explosions underground. Explosions big enough to cause a shift in the surface of the Earth are generally caused in mining tunnels or during nuclear testing. But the seismic energy formed due to these explosions is rarely very strong. Therefore, the strength of the earthquakes caused is not very high.Question: In What Causes Earthquakes," which detail supports the idea that friction exists between the plates underground? A. Fault lines are created mostly in mountainous regions where plate tectonic movements are more likely. B. Movement between the tectonic plates are rarely smooth. C. When two rocks slide against each other, they create fault lines. D. Explosions big enough to cause a shift in the surface of the Earth are generally caused in mining tunnels or during nuclear testing.