Natural Science 4th - Unit 8 Forces and Movement Vocabulary

NS U. 8 FORCES AND MOVEMENT

1. Forces: fuerzas
2. Movement: movimiento
3. in motion: en movimiento
4. Friction: fricción
5. gravity: gravedad
6. permanently: permanentemente
7. temporarily: temporalmente
8. initial: inicial
9. contact force: fuerza de contacto
10. unless: a menos que
11. upwards: ascendente
12. downwards: descendente
13. resistance: resistencia
14. magnet: imán
15. arrow: flecha
16. speed: velocidad
17. both: ambos
18. to pull: tirar
19. to push: empujar
20. to drop: caer
21. to attract: atraer
22. to increase: aumentar
23. to decrease: disminuir
24. to rub: frotar
25. to break: romper
26. to kick: dar una patada
27. to remain: permanecer, quedarse
28. to exert: ejercer

Social Science 4th - Vocabulary Unit 4 Water

1. Surface: superficie
2. Groundwater: agua subterránea
3. Glaciers: glaciares
4. Fresh water: agua dulce
5. Water cycle: ciclo del agua
6. Evaporation: evaporación
7. Condensation: condensación
8. Water vapour: vapor de agua
9. Tiny: pequeño
10. Drops: gotas
11. Droplets: gotitas
12. Waves: olas
13. Tides: mareas
14. Ocean currents: corrientes oceánicas
15. Aquifers: acuífero
16. Underground: subterráneo
17. Source: nacimiento (of a river)
18. Gully: desfiladero
19. Tributary: afluente
20. To flow: fluir
21. Spring: manantial
22. River basin: cuenca
23. Channel: cauce
24. Course: curso
25. Upper course: curso alto
26. Middle course: curso medio
27. Lower course: curso bajo
28. Flow regime: caudal
29. Steep: empinado
30. Wider: más ancho
31. Relief: relieve
32. Length: longitud
33. Watershed: vertiente
34. Valley: valle

Natural Science 4th - Vocabulary Unit 7 Matter and its properties

1. Matter: materia
2. Steel: acero
3. Wood: madera
4. Substance: sustancia
5. Mass: masa
6. Volume: volumen
7. Taste: sabor
8. Density: densidad
9. Hardness: dureza
10. Amount: cantidad
11. To measure: medir
12. Scales: básculas
13. Cubic meter : metro cúbico
14. Litre: litro
15. Cylinder: cilindro
16. Size: tamaño
17. To sink: hundirse
18. To float: flotar
19. Light: ligero
20. Conductor: conductor (of heat and electricity)
21. Heat: calor
22. Furniture: muebles
23. Fibre: fibra
24. Resistant: resistente
25. Flexible: flexible
26. Waterproof: resistente al agua
27. Long-lasting: de larga duración
28. Pottery: cerámica
29. Heavy: pesado
30. Concrete: hormigón
31. Thread: hilo
32. Sweat: sudor

Social Science 4th - Unit 3 Weather and Climate Vocabulary

1. Atmosphere: atmósfera
2. Layer: capa
3. Mixture: mezcla
4. Surround: rodear
5. Nitrogen: nitrógeno
6. Oxygen: oxígeno
7. Carbon dioxide: dióxido de carbono
8. Water vapour: vapor de agua
9. Heat: calor
10. Filter: filtrar
11. Harmful: perjudicial
12. Sunrays: rayos solares
13. High: elevado
14. Low: bajo/a
15. Troposphere: troposfera
16. Stratosphere: estratosfera
17. Outer: exterior
18. Mesosphere: mesosfera
19. Thermosphere: termosfera
20. Ozone layer: capa de ozono
21. Weather phenomena: fenómenos atmosféricos
22. Precipitation: precipitación
23. Lightning: rayo
24. Stormy day: día de tormenta
25. Temperature: temperatura
26. Wind: viento
27. Weather station: estación meteorológica
28. Measure: medir
29. Thermometer: termómetro
30. Degree: grado
31. Anemometer: anemómetro
32. Breeze: brisa
33. Gale: vendaval
34. Hurricane: huracán
35. Speed: velocidad
36. Weather vane: veleta
37. Rain gauge: pluviometro
38. Hail: granizo
39. Climate: clima
40. Equator: Ecuador
41. Temperate zones: zonas templadas
42. Forest: bosque
43. Desert: desierto
44. Savannah: sabana
45. Tundra: tundra
46. Grassland: pradera
47. Woodland: bosque
48. Location: localización
49. Mild: suave
50. Rainfall: lluvia

Natural Science 4th - Unit 6 Plants questions

1. What do plants need to make their own food?
2. What is the raw sap?
3. How is the elaborated sap made?
4. What gas do plant release during photosynthesis?
5. What is the elaborated sap?
6. What gas do plants absorb during respiration?
7. What gas do plants release during respiration?
8. What is crop farming?
9. What is germination?
10. How many types of reproduction are in plants?
11. Where does the sexual reproduction takes place?
12. Which are the male parts of the flower? And the female parts?
13. Where is the pollen produced?
14. What does the ovary contain?
15. What is the function of the corolla and the calyx?
16. What is pollination?
17. Name the types of pollination
18. Which are the functions of the fruit?
19. What do asexual plants use to reproduce?
20. What special stems do asexual plants use to reproduce? Give an example of each one (strawberry...)