Sure-so this is a strengthen except so let's take a look--
A-strengthens because it provides direct evidence plant life pre dates half a billion years ago
B-strengthens argument by weakening claim life could have begun in oceans
C-strengthens by eliminating possibility that life producing organisms on the rock came from the ocean
D-actually weakens by raising the possibility that the carbon 14 in the rocks were not byproducts of living organisms, but came in through the atmosphere. undercuts claim these rocks are evidence of land based life.
E-mildly useful strengthener that the dating of the rocks was accurate.
Subscribe to unlock everything that 7Sage has to offer.
Hold on there, stranger! You need a free account for that.
We love that you want to get going. Just create a free account below—it only takes a minute—and then you can continue!
Hold on there, stranger! You need a free account for that.
We love that you came here to read all the amazing posts from our 300,000+ members. They all have accounts too! Just create a free account below—it only takes a minute—and then you’re free to discuss anything!
Hold on there, stranger! You need a free account for that.
We love that you want to give us feedback! Just create a free account below—it only takes a minute—and then you’re free to vote on this!
Hold on there, you need to slow down.
We love that you want post in our discussion forum! Just come back in a bit to post again!
Subscribers can learn all the LSAT secrets.
Happens all the time: now that you've had a taste of the lessons, you just can't stop -- and you don't have to! Click the button.
2 comments
Sure-so this is a strengthen except so let's take a look--
A-strengthens because it provides direct evidence plant life pre dates half a billion years ago
B-strengthens argument by weakening claim life could have begun in oceans
C-strengthens by eliminating possibility that life producing organisms on the rock came from the ocean
D-actually weakens by raising the possibility that the carbon 14 in the rocks were not byproducts of living organisms, but came in through the atmosphere. undercuts claim these rocks are evidence of land based life.
E-mildly useful strengthener that the dating of the rocks was accurate.
Can someone explain this question?