Katso video sähköautojen historiasta ja tee siihen liittyvä Forms-tehtävä.
Katso video. Ovatko alla olevat väittämät videon mukaan oikein vai väärin?
Electric vehicles have more moving parts than petrol cars.
Making electric vehicles can produce more carbon than making petrol cars.
Electric vehicles are always better for the environment than petrol cars.
The speaker believes we should use public transport more.
Most electric buses in the world are used in Europe.
Katso video ja vastaa sen perusteella alla oleviin kysymyksiin.
1. What type of fuel is commonly used in cars?
A. Electricity
B. Gasoline
C. Diesel
D. Biofuel
2. Which of these fuels is considered better for the environment?
A. Gasoline
B. Diesel
C. Electricity
D. Biofuel
3. What is one reason why electric cars are becoming more popular?
A. They are faster
B. They are cheaper to operate
C. They have a longer driving range
D. They have more features
4. What is a challenge with using biofuels in cars?
A. They are too expensive
B. They require new infrastructure
C. They are not widely available
D. They are less efficient
5. Why are some environmentally-friendly car technologies more expensive?
A. They use rare materials
B. They are newer and less developed
C. They require more maintenance
D. They have higher production costs Tarkista oikeat vastaukset täältä.
an impact = vaikutus
to become = tulla joksikin
popular = suosittu
to affect = vaikuttaa
to explore = tutkia
good sides = hyvät puolet
to run on = käydä/ toimia jollakin
electricity = sähkö
instead of = jonkun sijasta
gasoline = bensa
to produce = tuottaa
harmful = haitallinen
exhaust fumes = pakokaasut
to pollute = saastuttaa
to breathe = hengittää
to charge = ladata
renewable energy sources = uusiutuvat energianlähteet
solar power = aurinkovoima
wind power = tuulivoima
to reduce = vähentää
dependence on = riippuvuus
fossil fuels = fossiiliset polttoaineet
limited resources = rajalliset resurssit
to decrease = vähentää
greenhouse gas emissions = kasvihuonekaasupäästöt
to contribute to = myötävaikuttaa
severe weather = raju sää
rising sea levels = merenpinnan nouseminen
traditional = perinteinen
a concern = huoli
production = tuotanto
a battery = akku (tässä tekstissä)
lithium = litium
cobalt = koboltti
to mine = louhia
responsibly = vastuullisesti
mining = louhinta
damage = vahinko
non-renewable sources = uusiutumattomat lähteet
coal = hiili
natural gas = maakaasu
to ensure = taata, varmistaa
to benefit = olla hyödyksi, hyödyttää
pros and cons = hyvät ja huonot puolet
less = vähemmän
to emit = päästää/ tuottaa päästöjä
fuel = polttoaine
costs = kustannukset
a vehicle = ajoneuvo
noise pollution = melusaaste
a charging station = latausasema
initial cost = alkukustannukset
to improve = parantaa, parantua, edistyä
beneficial = hyödyllinen, suotuisa