Questions by Mentor

Questions by Mentor

What is the independent and dependent variable in this: "Sandy heard that plants compete for space. She decided to test this idea. She bought a mixture of flower seeds and some potting soil. Into each

asked Nov 18, 2020

2 answers

0 votes

94.2k views

Draw the Lewis Dot Structure for NaCl as an ionic bond.

asked Aug 25, 2020

1 answer

2 votes

223k views

What is meant when it is said that an exception is thrown?

asked Jun 9, 2020

1 answer

1 vote

152k views

7.Both slicing an apple and a chemical change such as cooking an egg cannot be reversed. However, why is slicing an apple still considered only a physical change?

asked Apr 1, 2020

1 answer

3 votes

195k views

PLEASE HELP!!! 39 POINTS!!!! Five carpenters working at the same rate can finish a school's furniture order in 8 days. What part of the order will one carpenter complete in 4 days?

asked Apr 14, 2019

2 answers

4 votes

213k views

Which of the following is not one of the inner planets of he solar system

asked Apr 12, 2019

2 answers

1 vote

20.6k views

A teacher takes a random sample of 100 students enrolled at Springfield High School and asks them their opinions about the food served in the school cafeteria. The population of students here is __________________.

asked Mar 8, 2019

1 answer

0 votes

80.4k views

Which of the following is an example of biological weathering? a. plant roots growing through rock b. water freezing in the cracks of rocks c. oxygen reacting with the minerals in rock d. rocks breaking

asked Oct 4, 2018

1 answer

0 votes

10.2k views

What is an antonym for the word shoulder? What is a synonym for the word gloomy? I have 2 words left, morbid or farce

asked Aug 8, 2018

1 answer

0 votes

16.0k views

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