diddo. Also the astronomy stuff is interesting!The only part of physics i like is .. the electromagnetic spectrum, everything else is bleh.
It's just a bunch of calculations that reminds me of math haha.
diddo. Also the astronomy stuff is interesting!The only part of physics i like is .. the electromagnetic spectrum, everything else is bleh.
It's just a bunch of calculations that reminds me of math haha.
wasn't it K? Because, yea H was exposed.oh yeah that, i put H because it's the bottom most layer, but then it was exposed, trolololol BOS.
It is fine, there is always yr11/12 physics for thatThere were basically no marks for the motion topic.. Devo
Wait so H was wrong!!!!!???? I hate troll questions I swear!wasn't it K? Because, yea H was exposed.
So was it a carbonate or an acid...?
r u talking about q48/49/50? if so: it said the solution turns blue litmus red meaning it is an acid. then for q50 it said which chemical reaction is shown, it was acid and carbonate. u know that as in the products forms a gas which turns lime water milky water ie carbon dioxide. carbon dioxide forms as a result of the reaction of an acid wif a base, hence it was d)Wait so H was wrong!!!!!???? I hate troll questions I swear!
I'm talking about the oldest fossil...r u talking about q48/49/50? if so: it said the solution turns blue litmus red meaning it is an acid. then for q50 it said which chemical reaction is shown, it was acid and carbonate. u know that as in the products forms a gas which turns lime water milky water ie carbon dioxide. carbon dioxide forms as a result of the reaction of an acid wif a base, hence it was d)
thats the correct answer. law of superposition.I put H.
it couldn't have been H because the 'H' fossil was, yes the one on the bottom which would be correct in all accuracy- law of superposition, but the same fossil was also found at the top and was exposed, hence it was not the youngest fossil. K was.thats the correct answer. law of superposition.
yea, H is the one that was on the right and was exposed as well. The next one above it was KWas H on the far bottom right or was the one that was exposed? >.>
One of them were at the bottom but the same one occurred at the top, so I just picked the one above that.
yes what you're saying is right, but im 90% sure the question was asking which layer was the oldest AT THE TIME.. in that case, it would be H..it couldn't have been H because the 'H' fossil was, yes the one on the bottom which would be correct in all accuracy- law of superposition, but the same fossil was also found at the top and was exposed, hence it was not the youngest fossil. K was.
We may never know.... If it's H I'd be happy though..yes what you're saying is right, but im 90% sure the question was asking which layer was the oldest AT THE TIME.. in that case, it would be H..
correct me if im wrong though.
LOL. There's ALWAYS a biotechnology question. Luckily, ours was just a multiple choiceI think its normal for science to have a lot of multiple choice, id rather multiple over short answer or extended response. But that biotechnology extended response was unordainary