Les instruments de musique{French}
l'accordéon: accordion l'harmonica: harmonica le banjo: banjo le clavier: keyboard le piano: piano le saxophone: saxophone le tambour: drum le tambourin: tambourine le trombone:...
Notes by amelia
Notes, resources, and study guides.
Posing a Hypothesis
When carrying out scientific investigations scientists usually form an initial idea to explain their observations. The initial idea is knows as a hypothesis. A hypothesis is tested by making...
Ways to Investigate Hypotheses
Three of the most common ways to investigate hypotheses are controlled experiments, observational experiments and modelling. Controlled Experiments A controlled experiment is a test that in...
The Big Bang Theory
- Astronomers have observed that other galaxies are moving away from ours at great speed. - Based on these observations, astronomers concluded that the universe is expanding. - They then dev...
Day and Night
- We experience night and day because Earth rotates on its own axis. - At any one time only half of Earth is facing the sun. - While one half of the planet is in daylight the other half is i...
La Plage{French}
Vocabulaire un bateau: boat un cerf-volant: kite un coquillage: seashell un maillot de bain: swimsuit un nageur: swimmer un parasol: umbrella un phare: lighthouse un sauveteur:...
Los deportes{Spanish}
el atletismo: athletics el bádminton: badminton el baloncesto: basketball el balonmano: handball el ciclismo: cycling la equitación: horse riding el fútbol: football el golf: g...
How Agriculture threatens Biodiversity
Agriculture can threaten biodiversity in many ways. Three examples are: - Monoculture. - Overuse of herbicides and pesticides. - Overuse of fertilisers.Monoculture - Monoculture is an agri...
Effects of Climate Change
Heat Waves and Droughts: - Water shortage. - More deserts are formed. - Extreme heat can kill humans. - Crops can't grow{food shortages}.More Violent Storms: - Flooding. - Homelessness. - ...
Length
- Length is the distance from one point to another. - The SI unit of length is a metre{m}. - Other units of length are millimetres{mm}, centimetres{cm}, kilometres{km}. - A ruler or a metre ...