Recent activity by Davidtingsu

Recent activity by Davidtingsu

Why is teenage driving such a bittersweet topic between students, parents, teachers, and law enforcement?

answered Dec 18, 2023

1 answer 83.6k views

What is the text structure of "The Rainforest Layers"?

answered Dec 4, 2023

2 answers 52.1k views

How many rectangles of different sizes can be formed from 36 identical rectangles

answered Nov 29, 2023

1 answer 110k views

What does microglia do

answered Oct 24, 2023

1 answer 213k views

What would happen to the speed of a sound wave if it moved from ocean water to air? What would happen to the speed of a sound wave if it moved from a cooler room to a warmer one?.

asked Oct 13, 2023

2 answers 146k views

Choose a correct sentence a) I don’t go to work tomorrow unless I feel better b) I will buy this car if I’ll like it c) I’ll tell when I hear from him d) I’m not usually attending such par

answered Apr 13, 2023

1 answer 185k views

A group of 8 children received 5 chocolate bars when they went trick or treating. They break the chocolate bars to split them evenly. What fraction of a chocolate bar does each child get?

answered Mar 31, 2023

1 answer 70.8k views

What is the best way to prevent dehydration on an outdoor trip? O A. Don't go outside if it is hot. B. Drink mostly juice and soft drinks. C. Drink water regularly, even if you don't feel thirsty. O D.

asked Feb 20, 2023

2 answers 20.8k views

Stacy spent £20 on ingredients for bread. She made 15 loaves and sold them for £1.80 each. Calculate her percentage profit.

asked Jan 8, 2023

1 answer 141k views

What is a closed question?what is a open question?

asked Nov 11, 2022

1 answer 94.7k views

Suppose the population of a small town is 567 in 2011. The population decreases at a rate of 1.5% every year. What will be the population of the town in 2020?

asked Sep 24, 2022

1 answer 215k views

which of the following is a density- independent factor? 1 mate availability 2 parasitic infestation 3 disease transmission 4 lack of rainfall

answered Sep 14, 2022

1 answer 188k views

Who were the immigrants in the past ? Write a brief summary .

answered Sep 10, 2022

1 answer 38.7k views

Write an easy about yourself

answered Aug 27, 2022

1 answer 188k views

Nutritional need vary depending on gender and age. TRUE or FALSE

asked Aug 22, 2022

1 answer 95.5k views

In order to make a batch of perfect California rolls, 24 ounces of crabmeat need to be combined with 18 ounces of rice. This makes 42 ounces of California rolls. What is the ratio of crabmeat to rice used

answered Aug 6, 2022

1 answer 132k views

HELPPPPPPPPPP/AYUDAAAAAA

answered Jul 18, 2022

1 answer 78.0k views

What is the primary mechanism associated with the role of fluoride in prevention of dental caries? a. Fluoride increases calcium absorption, which increases crystal formation of teeth b. Fluoride increases

answered Jun 18, 2022

1 answer 45.5k views

In Dallas, Texas, 9 bats ate 45 grams of insects in one night. At this rate, how many grams of insects could 36 bats eat in one night?

answered May 9, 2022

2 answers 149k views

The height of a sunflower increases from 160cm to 2 metres in a week. Find the percentage increase in height

asked Apr 7, 2022

1 answer 5.6k views

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