If the man wears a condom so no sperms ever reach the egg is one way. The other way is to be on the Birth Control pill or other contraceptive hormonal methods that prevents the egg from being released so you simply don't ovulate. If you already had sex unprotected there is the morning after pill you can take up to 3-5 days after sex. The earlier the better effect. Two weeks later you have to take a pregnancy test to see if it worked. The coil also works for up to 5 days.
prevents penetration injuries
Permafrost prevents penetration of deep roots
The factor that prevents an organism or population from reaching its full potential of distribution or activity is called the limiting factor.
Swords of Revealing Light only prevents the declaration of attacks, it in no way prevents the activation of effects.
If Robbin' Goblin was already active on the field, and your opponent Summons a monster that prevents the activation of Trap Cards, Robbin' Goblin will not be affected because it was already active; it will not be destroyed.If a card on the field prevents the activation AND negates the effects of Trap Cards (such as Jinzo), Robbin' Goblinwill remain on the field; however, its effect will also be negated.
air bubbles can slow the penetration of heat because they serve as barriers and protect the object inside. this slows the advance of hot air and prevents from it reaching or penetrating into the object that is being covered by the air bubbles
"Adiabatic"
Physical activity is any activity that is higher than your average fitness level. It increases your fitness level, prevents illnesses and more. You feel healthier and more self-confident.
Your ribs.
the respiratory centers
a constraints limits or prevents a business from taking a certain decision or behaving in a particular way. there maybe economics , legal , technology & environmental constraints on business activity .
Apart from Uria's effect that prevents a S/T card being used in response to his effect activation, the Sacred Beasts have no other Trap protection.