Examlex
A horizontal row in the periodic table is called a
Every Hour
A frequency indication meaning an action or event occurs once each hour.
Bid
An offer of a certain price for something, especially at an auction, or in broader contexts, an attempt or effort to achieve something.
Tid
An abbreviation for "ter in die," meaning three times a day; it is often used in medical prescriptions.
Prn
An abbreviation for "pro re nata," meaning "as needed,” commonly used in prescriptions.
Q2: Relatively few stars become<br>A)members of the main
Q4: Birds are descended from<br>A)mammals.<br>B)dinosaurs.<br>C)fish.<br>D)insects.
Q15: Choose two of the following historical hallmarks:
Q22: A typical speed for a lithosphere plate
Q24: The most recent division of geologic time
Q31: The idea that all conclusions about the
Q39: A crystalline form of silicon dioxide is<br>A)quartz.<br>B)mica.<br>C)feldspar.<br>D)calcite.
Q39: The pressure on the bottom of an
Q48: The primary coil of a transformer is
Q54: The most active of the following metals