martes, 26 de febrero de 2019

European Union

The European Union (EU) is an economic and political union of 28 countries. It operates an internal market which allows free movement of goods, capital, services and people between member states.
 
 

martes, 19 de febrero de 2019

Europe: Capital Cities

Learn the capital cities of Europe playing with this game.

Now, are you ready to find the capitals in a map? Play this game to find out how much you know.


domingo, 17 de febrero de 2019

Xylem and Phloem vessels

Plants have two different types of vessels:
- Xylem vessels: carry minerals and water (raw sap) from the roots through the stem to the leaves;
- Phloem vessels: carry glucose (elaborated sap) to all parts of the plant.

lunes, 11 de febrero de 2019

Photosynthesis

Plants produce their own food. They do it through photosynthesis. Watch this video to learn more about the process of photosynthesis.



domingo, 10 de febrero de 2019

Plants classification



Matter

Matter is all around us! Solid, liquid, and gas, everything you see, touch, and even breathe is made of matter.
In these videos you can review:
- why matter can be in three different states

- matter is anything that has weight and takes up space