Out of the options I would have to say Penetrating Keratoplasty, I am not sure
Answer:
Q2 is D and Q3 is C Q4 is A and Q5 is A
Explanation:
a flood carries soil and rock with it which proves 2 c is the only physical change which proves 3 waves beak stones they don't combine 4 and more rainfall means more erosion so more sediment proves 5 the other answers on 5 is contradictory
Answer:
The answer is they passed the Jim Crow Laws, D
The acronym that is commonly used to remember the elements of a valid and enforceable contract is COAL.
What is the COAL acronym?
- Any contract must contain four basic features in order to be valid.
- In other words, a real estate contract must include these important characteristics in order to be legally binding.
- The abbreviation COAL might help you remember the four important contract elements.
- Consideration is defined as a value exchange. The parties' values exchange could be equal, but it is not needed.
- A proposal must be made. The buyer typically makes the offer in real estate negotiations.
- In a real estate contract, the offeree, who could be the seller or bidder depending on whether there were any counter-offers, will do this.
- The goal of the real estate deal must be legitimate.
To learn more about contracts refer to:
brainly.com/question/2669219
#SPJ4
The oldest true fossils are trace fossils called Stromatolites found in Australia, and dated between 3.5 to 3.3 billion years old.
Raphael Baumgartner and their team have finally uncovered evidence of organic matter in the ancient rock formations known as stromatolites found at the Dresser Formation fossil site in the Pilbara region of Western Australia. They detail their findings in a new article published in the journal Geology.
With a variety of methods, including scanning electron microscopy, scanning transmission electron microscopy, energy dispersive X-ray spectroscopy, Raman spectroscopy, nano-scale secondary ion mass spectrometry, and stable carbon isotope analysis, the researchers examined the samples in thin slices.
According to the team's analyses, pyrite, a mineral with many tiny pores, makes up the majority of the stromatolites. Additionally, the pyrite contains nitrogen-bearing organic material and strands and filaments of organic material that closely resemble the remains of microbial biofilm colonies.
To know more about stromatolites click here
brainly.com/question/11623402
#SPJ4
