# 3. Which of the following is least necessary for plate tectonics?1. A solid core inside the planet.2. A semi-solid mantle.3. Convection currents in

###### Question:

3. Which of the following is least necessary for plate tectonics? 1. A solid core inside the planet.
2. A semi-solid mantle.
3. Convection currents in the mantle.
4. A crust divided into plates

### Draw a model to find each quotient 4 divided by 8/9

Draw a model to find each quotient 4 divided by 8/9...

### The brain is formed by a variety of nervous tissues and connective tissues. The tissues are highly organized and work together

The brain is formed by a variety of nervous tissues and connective tissues. The tissues are highly organized and work together to complete a variety of tasks. How is the brain classified? A tissue B. organ C. organ system D. organism...

### Answer is LOLOLyour so dumb jk its a i got it right

Answer is LOLOLyour so dumb jk its a i got it right...

### 5. Tricks of the language commercials use are called Rhetorical Devices?

5. Tricks of the language commercials use are called Rhetorical Devices?...

### Which of the following is not a type of flower? perfect, imperfect, complete, none of the above

Which of the following is not a type of flower? perfect, imperfect, complete, none of the above...

### Which expression is equivalent to (5m^)3￼

Which expression is equivalent to (5m^)3￼ $Which expression is equivalent to (5m^)3￼$...

### 1 Classify the figure. Name the vertices, edges, and base.​

1 Classify the figure. Name the vertices, edges, and base.​ $1 Classify the figure. Name the vertices, edges, and base.​$...

### What is an accurate statement about all elements in period 2 on the periodic table?A. They have the same number of energy levels/shellsB.

What is an accurate statement about all elements in period 2 on the periodic table? A. They have the same number of energy levels/shells B. They an increasing number of energy levels C. They have the same number of valence electrons D. They have a decreasing number of valence electrons as you trave...

### Triangles ? abc and ? def are similar. find the lengths of the sides of ? def, if ab=2

Triangles ? abc and ? def are similar. find the lengths of the sides of ? def, if ab=2 cm, bc=3 cm, ca=4 cm, de=1.5 cm....

### 12. in order to open locked doors in the future, the key is

12. in order to open locked doors in the future, the key is...

### Free pionts how is you

Free pionts how is you...

### What is the standard error of the proportion if 80% of the 1,200 respondents in a yes/no survey answered 'no'?

What is the standard error of the proportion if 80% of the 1,200 respondents in a yes/no survey answered "no"?...

### What should you multiply the first equation by in order to eliminate the variable x when the two equations

what should you multiply the first equation by in order to eliminate the variable x when the two equations are added together? {4x-6y=5; -8x+2y=1...

### In which sealed container would the organisms be able to continuously cycle o2 and co2 gases? a. a jar with a lizard eating

In which sealed container would the organisms be able to continuously cycle o2 and co2 gases? a. a jar with a lizard eating a snail b. a room with mice eating moldy grain c. a jar with snails crawling on living plants d. a room with a cat chasing a mouse...

### The pressure at the bottom of a jug filled with water does not depend on? a. water density. b. the acceleration

The pressure at the bottom of a jug filled with water does not depend on? a. water density. b. the acceleration due to gravity. c. surface area of the water. d. the height of the liquid....

### Some states give consumers the right to cancel certain contracts for any reason within a short period of time after entering into them.

Some states give consumers the right to cancel certain contracts for any reason within a short period of time after entering into them. For example, consumers in California can get out of gym membership contracts by sending the gym a cancellation notice within five business days of joining. Similar ...

### Use a protractor to measure the angles in the figure. Which segment is an angle bisector?​

Use a protractor to measure the angles in the figure. Which segment is an angle bisector?​ $Use a protractor to measure the angles in the figure. Which segment is an angle bisector?​$...

### Sid wants to compare two different brands of batteries. Which of the following experiments would help sid do this? A. Use one

Sid wants to compare two different brands of batteries. Which of the following experiments would help sid do this? A. Use one battery brand in a portable radio and the other brand in a remote-control car and compare their performance. B. Use one battery brand to power a handheld fan on a hot day and...
### Mike has $72 and he needs to buy some apples. Which of these equations would represent mike's situation Mike has$72 and he needs to buy some apples. Which of these equations would represent mike's situation of the apples cost \$0.60 per apple and he wanted to find out how many apples he could buy...
I will be giving brainliest to whoever that answers this and gets it right :D $I will be giving brainliest to whoever that answers this and gets it right :D$...