Áreas de polígonos 15

Una cometa tiene forma de rombo cuyas diagonales miden 42 cm y 56 cm. Averigua cuál es su área. A = cm2

Choose. The formation of relief

Choose the best way to finish the following sentences: A volcano expels... The effects of earthquakes spread in all directions due to... The main external force that forms relief is... Marine currents…

Evaluation 3 - Society and the environment

What type of hazard are floods, hurricanes, earthquakes and volcanic eruptions? Choose one and explain what it is.

Evaluation 1 - Prehistory

What is the name of the process that transformed some primate species into humans?

Order. Social groups (2)

Which social groups were privileged and which were non-privileged?: slaves kings and priests officials, scribes, accountants and inspectors traders, craftsmen and peasants

Entry test 05 - The legacy of classical culture

Which type of building do each of the photographs show?

Feudalismo en Europa occidental.pdf

CUERPOS GEOMÉTRICOS

CUERPOS GEOMÉTRICOS

Tabla periódica de los elementos

3.1. Tabla periódica de Mendeleiev A principios del siglo XIX, cuando Dalton propuso su teoría atómica, apenas se conocían dos docenas de elementos químicos. Pese a tan escaso número de elementos,…

Completa. Tipos de plásticos

Completa el texto con las siguientes palabras: calor - compacta - descomponerse - duros - enlaces - enlaces - intenso - moleculares - polímeros - reblandecen - reblandecer - red - unidas Los plásticos…