# Science

Suppose you set a glass of water in direct sunlight for 2 h and measure its temperature every 10 min. What type of graph would you use to display your data? What would the dependent variable be? What would the independent variable be?

1. 👍
2. 👎
3. 👁
1. dependent variable is what you don't know b4 the experiment and independent is what you know b4 the experiment.

so

dependent variable is the time....

and

independent variable is the measure of its temperature for ever 2 mins....

and I would prolly use a line graph to show the data.....! just cuz its clear to see the time vs temperature graph.....!

1. 👍
2. 👎
2. What is the control of this experiment?

1. 👍
2. 👎

## Similar Questions

1. ### Algebra worksheet

Hello. My algebra teacher gave me this worksheet last week and everyone had to bring it yesterday and I haven't done it yet. Can someone please help me. He said Friday is the last day or he's going to take away some points. I've

2. ### Science

Henri Becquerel expected to see only weak images on the photographic plate containing the uranium salt because he thought (1 point) A.fluorescent minerals needed direct sunlight to produce radio waves. B.fluorescent minerals

which of the following is the best example of transforming electromagnetic energy into thermal energy? A.when trees absorb sunlight for photosynthesis. B.when the interior of a car absorbs sunlight and warms up. C.when a solar

4. ### physics- help me please

The pressure at the bottom of a glass filled with water (ρ = 1000 kg/m3) is P. The water is poured out and the glass is filled with mercury (ρ = 13.6 ✕ 103 kg/m3). The pressure at the bottom of the glass is now which of the

1. ### Science-check my answers plz

Which of the following explains why sunlight is important to aquatic ecosystems? Sunlight provides a source of heat energy to increase water temperatures. Sunlight keeps harmful bacteria from taking over aquatic ecosystems.

2. ### science

A satellite in space experiences direct sunlight and heats up. During periods when it receives no sunlight, The satellite cools off by radiation The satellite cools off by conduction The satellite maintains a constant temperature

3. ### Science

Which statement best explains why tropical climates are so hot. They receive little rain. They receive more direct sunlight than other regions. (MY ANSWER) They lack vegetation. There are more hours of sunlight in tropical areas

4. ### science

an ice cube, a glass of cold water, and a swimming pool are each exposed to the same amount of sunlight on a hot day. after five minutes, the ice cube is melted and the cold drink is two degrees warmer, but the temperature of the

1. ### Science

What three things do plants need for the process of photosynthesis? A. Sunlight, oxygen, and sugar B. Water, soil, and oxygen C. Sunlight, carbon dioxide, and water D. Carbon dioxide, oxygen, and soil E. Sunlight, soil, and water

2. ### Science

Why is it summer in the Southern Hemisphere when it is winter in the Northern Hemisphere? A. because the Northern Hemisphere has more direct sunlight B. because the Southern Hemisphere has more direct sunlight C. because the

3. ### phy

An ordinary glass is filled to the brim with 350.0 mL of water at 100°C. If the temperature decreased to 19°C, how much water could be added to the glass?

4. ### Math

A rectangular glass tank is half filled with water. The measurements of the tank are 30cm in height, 25cm in length and 20cm in width. How many litres of water will raise the water level in the glass tank by 5cm?