What is one type of scientist that helps save our planet and what do they do?* say it in a kid and sort it
One type of scientist that helps save our planet is called an environmental scientist. They study and work to understand how the environment works and how it is affected by things like pollution, climate change, and human activities.
In a kid-friendly way, environmental scientists are like superheroes for the Earth! They explore different ecosystems like forests, oceans, and deserts to learn about the plants, animals, and natural resources. They also investigate how pollution from factories, cars, and buildings can harm our environment, and find ways to protect our planet.
These scientists conduct experiments, collect data, and analyze information to find solutions. They might suggest ways to use renewable energy, like solar or wind power, instead of fossil fuels that harm the environment. They also develop strategies to conserve water, reduce waste, and save endangered species.
By doing all this, environmental scientists help us to understand how to take better care of the Earth, so that we can enjoy a healthy and beautiful planet for a long time!
How much water does Adam use every year if taking a 10 minute shower a day?
*
4,000 mL
40,000 mL
14,610 L
40 L
If Adam takes a 10-minute shower every day, we can calculate how much water he uses every year. Let's convert the units to make it easy:
1 L (liter) = 1000 mL (milliliters)
1 L = 1000 mL = 1000 mL/day
Now, let's calculate Adam's water usage:
10 minutes of shower = 10 minutes/day
1 minute = 60 seconds
10 minutes = 10 * 60 = 600 seconds
Let's say Adam uses a showerhead that releases water at a rate of 10 liters per minute.
Water used in 1 minute = 10 liters
Water used in 600 seconds = 10 liters * 600 seconds = 6000 liters
So, Adam uses 6000 liters = 6000 * 1000 mL = 6,000,000 mL of water in 10 minutes.
Now, we can calculate the water used in a year:
Water used in a day = 6,000,000 mL
Water used in a year (assuming 365 days) = 6,000,000 mL * 365 days = 2,190,000,000 mL
Converting it back to liters:
2,190,000,000 mL = 2,190,000 liters
Therefore, Adam uses approximately 2,190,000 liters of water every year if he takes a 10-minute shower every day.
How much water does Adam use every year if taking a 10 minute shower a day?
*
a.4,000 mL
b.40,000 mL
c.14,610 L
d.40 L
If Adam takes a 10-minute shower every day, we need to calculate how much water he uses every year.
To find the water usage in a year, we can start by determining the water used in one shower.
First, convert 10 minutes to seconds:
10 minutes = 10 x 60 seconds = 600 seconds
Assuming the water flow rate is 10 liters per minute, the water used in one shower is:
10 liters/minute x 600 seconds = 6000 liters
Since we want to find the water usage in a year, we need to multiply the water per shower by the number of showers in a year.
If there are 365 days in a year, the water usage in 1 year is:
6000 liters/shower x 365 showers/year = 2,190,000 liters/year
Converting liters to milliliters:
2,190,000 liters x 1000 mL/liter = 2,190,000,000 mL/year
Therefore, Adam uses approximately 2,190,000,000 mL of water every year if he takes a 10-minute shower every day.
The correct answer is:
c. 14,610 L (or 2,190,000,000 mL)
are you sure
Apologies for the confusion in the previous response. Let's recalculate the water usage.
If Adam takes a 10-minute shower every day, we need to determine the water usage in a year.
Assuming a standard showerhead that releases water at a rate of 8 liters per minute:
Water used in 1 shower = 8 liters/minute x 10 minutes = 80 liters
Water used in a year (365 days) = 80 liters/shower x 365 showers/year = 29,200 liters
Converting liters to milliliters: 29,200 liters x 1000 mL/liter = 29,200,000 mL
Therefore, Adam uses approximately 29,200 liters (or 29,200,000 mL) of water every year if he takes a 10-minute shower every day.
The correct answer is:
Not listed among the provided options.