Cargando...
Recursos educativos
-
Nivel educativo
-
Competencias
-
Tipología
-
Idioma
-
Tipo de medio
-
Tipo de actividad
-
Destinatarios
-
Tipo de audiencia
-
Creador
-
Nature 1. Natural Sciences
EduBook Organización
- 2 lo usan
- 7210 visitas
1. Matter and Materials 2. Matter: Mass, Volume and Density 3. The Universe and our Solar System 4. The Earth and the Moon G. Glossary 5. The Atmosphere 6. The Hydrosphere 7. The Earth's Crust 8. The…
-
Asexual reproduction in plants
EduBook Organización
- 6366 visitas
2.1. Types of asexual reproduction Asexual reproduction is common in plants. New plants are mainly produced from stems, leaves or roots. The new plants are identical to the originals. This is because…
-
Complete the sentences
EduBook Organización
- 5103 visitas
Complete the sentences: The are the part of the plant that grows in the ground. Trees that lose their leaves in the winter are . Trees that have green leaves all year are . Plants absorb water and…
-
Unit 4: Rivers and seas
EduBook Organización
- 4880 visitas
Desalination plant (n): a factory that converts salt water into fresh water. erosion (n): the process of weathering and transportation of materials by a river. flow (n): the amount of water a river…
-
Equatorial and tropical landscapes
EduBook Organización
- 4806 visitas
2.1. Equatorial landscapes Equatorial landscapes are in areas near the equator. They include the Amazon, parts of Central America, the Congo, the Gulf of Guinea and Southeast Asia. The temperatures in…
-
-
Analyse. Cell cultures
EduBook Organización
- 3630 visitas
Cell cultures Cell cultures consist of cultivating cells, both animal and plant, in the laboratory. We do this to obtain cell tissue. The tissues obtained from animal cells can repair or substitute…
-
True/false. Transporting water from the root to the leaves
EduBook Organización
- 3373 visitas
Answer true or false: Transpiration of water through the stomata in the leaves is a continuous evaporation process. The xylem vessels are very thin in diameter. Less than 1 mm in diameter. A stoma is a…
-
Check. Test yourself
EduBook Organización
- 3347 visitas
Remember what you have studied in this section and answer the questions: What is the difference between binary fission and budding? What types of asexual reproduction are often seen in plants? How do we…
-
Climate change - Society and the environment
EduBook Organización
- 3319 visitas
What is climate change? Climate change is the combination of changes in the Earth’s climate because of an increase in the planet's temperature. Examples of these changes are rising sea levels or…