When the winds aloft are strong you always get mountain waves (in mountainous areas) and yes they are just like waves on the sea as far as up and down movements. I was taught always approach a ridge-line when the winds are strong at a 45 degree angle so if the wave is to strong for your aircraft to over come the sinking air you can evade the down draft before you hit the dirt.
Nothing sucks more than that moment during an argument when you realize you’re wrong.
Silence those who disagree and you will never realize you are wrong.
No one rules if no one obeys
“Those who can make you believe absurdities can make you commit atrocities.” - Voltaire
Silence those who disagree and you will never realize you are wrong.
No one rules if no one obeys
“Those who can make you believe absurdities can make you commit atrocities.” - Voltaire