1 A normal pregnancy lasts about 40 weeks and is grouped into three trimesters.  Symptoms of early pregnancy include the absence of menstrual periods, breast changes, tiredness, nausea, mood swings, or other symptoms.
What is ENCODING ALTIMETER? An altimeter designed for automatic reporting of altitude to air-traffic control. A special encoding disk within the instrument rotates in response to movement of the aneroid capsules, and transmits a signal which is amplified, fed to the aircraft. ALTIMETER.
3. Encoding. Encoding is the process of assembling the message (information, ideas and thoughts) into a representative design with the objective of ensuring that the receiver can comprehend it. Communication is only established when it results in both the source and the receiver understanding the same information.