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Which two of these fuel types for cars are considered to be green?
Suggested Answer: A, C
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Petrol / gasoline and diesel are definitely not green.
Hydrogen and electricity are widely regarded as being green, although a case can be made, on closer inspection, for these fuels to be not quite as green as they are painted.
30 comments · newest first
MA
Marilynn
11 months ago
I thought petrol was still a thing, but I guess not!
SH
Shawna
11 months ago
Diesel is not green at all, come on!
GL
Glenna
12 months ago
Wait, is hydrogen really that green?
IV
Ivette
12 months ago
Totally agree, A and C are the way to go!
SO
Son
1 year ago
Definitely A and C!
LU
Luis
1 year ago
I’m a bit confused. I thought petrol was bad for the environment, but I can't remember if there are exceptions for certain types.
LA
Lauran
1 year ago
I feel like I’ve seen practice questions where electricity and hydrogen were both marked as green. I hope that’s right!
LE
Leota
1 year ago
I remember studying that hydrogen is considered green, but I can't recall if there was anything else. Diesel seems wrong.
BA
Basilia
1 year ago
I think electricity is definitely one of the green options, but I'm not sure about the second one. Maybe hydrogen?
VI
Virgie
1 year ago
I'm confident that electricity is a green fuel type, but I'm not sure about the others. I'll select electricity and then take a guess on the second one.
SH
Shakira
1 year ago
This is a tricky one. I know electricity is green, but I'm not sure about the other options. I'll have to make an educated guess on the second one.
CA
Catina
1 year ago
Okay, let's see. Electricity is definitely a green fuel type, and I think hydrogen is as well. I'll go with those two.
AL
Aleisha
1 year ago
I'm pretty sure electricity and hydrogen are the two green fuel types for cars, so I'll select those.
TE
Terina
1 year ago
Hmm, I'm not sure about this one. I know electricity is considered green, but I'm not sure about the other options. I'll have to think this through carefully.
SY
Sylvia
1 year ago
Hmm, I'm a bit unsure about this one. I'll need to review my notes on Spring Data repositories and annotations to decide the best approach.
TA
Tamera
1 year ago
Hmm, I'm not too sure about this one. The question mentions the support engineer wants to narrow down the problem to a particular subsystem, so I'm wondering if a Java Flight Recording or specific harvested metrics might be more helpful in that case.
FR
Freeman
2 years ago
This one's easy, A and C are the green options. Though I'd love to have a car that runs on rainbows and unicorn farts.
IL
Ilene
2 years ago
I don't think so. Diesel is usually associated with higher emissions and pollution.
TE
Tenesha
2 years ago
Definitely A and C. Anything that doesn't involve fossil fuels is green in my book!
VA
Val
2 years ago
Yes, those are the cleanest fuel types for cars.
JO
Joseph
2 years ago
I agree, electricity and hydrogen are definitely the green options.
MA
Maurine
2 years ago
But isn't diesel also considered a green fuel in some cases?
MY
Myrtie
2 years ago
I agree with Ilene. Electricity and hydrogen produce less emissions compared to diesel and petrol.
IL
Ilene
2 years ago
I think electricity and hydrogen are considered green fuels.
VE
Venita
2 years ago
I'm going with A and C. Diesel and petrol are so last century.
SC
Scarlet
2 years ago
I think you're right, diesel and petrol are not the best options for the environment.
JU
Justine
2 years ago
I agree, electricity and hydrogen are definitely more environmentally friendly.
TR
Tran
2 years ago
A and C for sure! Hydrogen and electric are the way of the future.
LE
Leatha
2 years ago
I think we should all consider switching to these green fuel options for a cleaner future.
MI
Micaela
2 years ago
I agree, hydrogen and electric cars are definitely more environmentally friendly.