These are sales terms. A cold call is calling a potential client that you do not know, have not been introduced to, etc... a warm call could be anything from calling a potential client who is a relative, friend, colleague, etc... could also be someone who you've been introduced or referred to.
The main difference is that warm calls are more likely to hear you out, because of a pre-existing relationship.
Its where it is warm in your area or when it is cold in your area.
temperature
reptiles are cold blooded and mammals are warm blooded.
Warm air is less dense than cold air because the molecules in warm air have more energy and are more spread out, resulting in lower density. Cold air is denser because the molecules are closer together and moving slower.
the difference is warm blood controls their body temp cold blood doesnt
An occluded front is a cold front that is moving faster than a warm front. The cold front soon "catches up" to the warm warm and they merge together.
The difference is that cold blooded animals need to be in the sun to be able to heat up their bodies. Warm blooded animals can heat themselves up without the sun.
A 'cold roof' has the insulation layer beneath the roof deckA 'warm roof' has the insulation layer beneath the roof deck
Sharks are cold-blooded, and are a species of fish; Dolphins are warm-blooded, and are mammals.
warm blooded animals usually have more flesh, and live on land. cold blooded animals are things like fish etc. that live in water
Warm blooded animals have their own heating system. Cold blooded annimals don not and rely on the help of the sun to provide them with heat.
Between cold and warm