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Wednesday 1/22 - TES 2.5 Drinking Cleopatra's Tears

Last updated 15 days ago
20 questions
Review
Objective: KWBAT explain how water moves in a cycle
0

What differences do you observe between the two circles?

1

Did the liquid water disappear? What happened to the liquid water?

1

Which phase change happened to the liquid water?

1

After the phase change, what happened to the distance of the molecules that make up the liquid water?

4
When a liquid turns into a __________, such as when liquid water turns into water vapor, we call that __________. The water drops that were on your paper have evaporated. Evaporation is the __________ of condensation.
Water vapor in the __________ comes from liquid water that has evaporated.
5
During condensation, the molecules that form liquid water __________ appear out of nowhere.

They come from __________ __________.
Similarly, when liquid water __________, the molecules that were part of liquid water don’t __________. They become water vapor.
Reading Drinking Cleopatra's Tears
Pre Reading Check

Agree or Disagree?
  • New water forms on Earth every few years.
  • Dinosaurs may have drank the same water you bathe in.
  • If all the water vapor in the atmosphere condensed, it would cover the whole Earth.
  • Air is always dry.
  • Your body is made of water.
Read the book
Post Reading Check

1

New water forms on Earth every few years.

1

Dinosaurs may have drank the same water you bathe in.

1

If all the water vapor in the atmosphere condensed, it would cover the whole Earth.

1

Air is always dry.

1

Your body is made of water.

Synthesizing Ideas About Water on Earth

  1. Read the question below.
  2. In the first three boxes, record big ideas from each source that help you answer the question.
  3. Connect ideas together to come up with a new understanding that answers the question.
Source: Drinking Cleopatra's Tears

1

How can water on Earth a long time ago still be on Earth today?

1

How does water change phases to move around Earth?

1

After water goes up into the atmosphere (evaporation), how does the water come back to earth?

Evaporation and Condensation
Source: Freshwater and Saltwater Drops Investigation

In the Freshwater and Saltwater Drops Investigation, you saw what happened to a drop of freshwater and a drop of salt water when exposed to the air.

1

Where does the water from evaporation come from?

1

Where does the water that evaporate go?

Source: Condensation Investigations (ice water in a cup, frozen empty cup, ice water in a cup in a bag)

In all of the investigations that used cups of ice water and frozen cups, you saw what happened to the outside of a cold cup.

1

How do water drops form?

Criteria For Success:
  • Identify where the water drops come from
  • Include the amount of water needed for it to rain
  • Identify temperature does rain/water form
  • Describe the phase change that makes rain/water drops

6
New understanding: Do water molecules ever disappear? Why or why not?

Water from Cleopatra’s tears __________ __________ disappear. When liquid water turns into water vapor, all of the water molecules are __________ __________. They are just __________ from place to place and their __________ (position) is changing as water continuously changes phase.
Exit Ticket

Criteria For Success:
  • Explain how water from the puddle goes up into the atmosphere (air)
  • Explain how water in the air form a cloud
  • Use the words evaporation / evaporate and condensation / condense
1

How can a puddle turn into a cloud?

0

How do raindrops form?

Criteria For Success:
  • Identify where the water for rain come from
  • Include the amount of water needed for it to rain
  • Identify temperature does rain/water form
  • Describe the phase change that makes rain/water drops

Raindrops form when ______