La gramàtica: morfologia nominal

The sense organs adapt

2.1. The sense organs The sense organs receive stimuli from the environment. They are usually found close to the surface at the front of the body. An animal's sense organs determine how it perceives…

Complete. The concept map

Complete the concept map:

Calculate. Matter and its properties (2)

Calculate the mass of water produced when 20 g of hydrogen reacts completely with 160 g of oxygen. g of water.

Complete. The concept map

Complete the concept map:

Calculate. Pressure

Calculate the pressure exerted on the floor a box of mass 150 kg whose base has an area of ​​3 m2: P = Pa

Define. Concepts

Define these words: Oscillatory motion Transverse wave Penumbra Refraction of light Primary colours of light Source of sound Echo

Identify. United States in its origin

Look at the map and match the state, city or country with the corresponding number:

Look. Methods of industrial concentration

Look at the different types of industrial concentration and explain the main characteristics of a trust, a cartel and a holding.

Final evaluation T10 09 - A time of conflict in Spain (1902-1939)

Which economic and social changes took place in republican and rebel areas during the civil war?