0
What else can I help you with?
What trait are advantageous in cold climate according to Bergmann's rule?
According to Bergmann's rule, larger body sizes are advantageous in cold climates. This is because larger animals have a lower surface area-to-volume ratio, which helps them conserve heat more effectively. Additionally, increased body mass allows for greater insulation and energy reserves to endure colder temperatures. Consequently, species in colder regions tend to be larger than their counterparts in warmer areas.
Why do small animals have fast pulse rates?
because they move really fast and their blood needs to pump faster so they can survive. this is why they have shorter life spans than larger animals. (also larger animals have ALOT less predators)
Do crystals grow larger in size in warm temperatures or cold temperatures?
cold temperature
What is the affect of temperature on crystal growth?
Temperature doesn't really affect the crystal size; the rate of cooling is the major factor. The faster the mineral, rock, etc. (whatever has the crystals) cools, the smaller the crystals- the slower the larger. If you were "growing" crystals with a set, the warmer the temperature generally means the larger the crystals.
What will happen to beaker temperature of 75 degrees celsius in a room temperature of 36 degrees celsius?
The beaker will eventually cool down, while the room will warm up. The room, having a much larger mass, will only warm up slightly.
How are the climates of Northern Japan and the Koreas different from climates in Southern Japan?
The climates of Northern Japan and the Koreas are generally colder with colder winters and shorter summers. They also experience more snowfall compared to Southern Japan, which has milder winters and hotter summers. Additionally, the northern regions tend to have a larger temperature difference between seasons.
What is bergmann's rule?
Bergmann's rule stipulates that in cold climate conditions animals should have denser bodies than in hot climates where a long, lean body would allow heat to escape more easily. This is similar to Alan's Rule (cold climates should favour shorter limbs, while the reverse is true in hot climates).
Are Canadian deer larger than American deer?
Probably. Deer in the colder climates tend to have larger body sizes. Even those in northern U. S. states are larger than those in the southern states.
Is minus 15 degree c colder than minus 20 degree c?
Yes, -20°C is colder than -15°C. The larger the negative value, the colder the temperature.
What trait are advantageous in cold climate according to Bergmann's rule?
According to Bergmann's rule, larger body sizes are advantageous in cold climates. This is because larger animals have a lower surface area-to-volume ratio, which helps them conserve heat more effectively. Additionally, increased body mass allows for greater insulation and energy reserves to endure colder temperatures. Consequently, species in colder regions tend to be larger than their counterparts in warmer areas.
Which is colder 36 degrees Fahrenheit or 38 degrees Fahrenheit?
The higher the temperature the larger the reading therefore 36F is colder than 38F
Is -20 Celsius degrees colder than -4 Celsius degrees?
Yes, -20 degrees Celsius is colder than -4 degrees Celsius. The larger the negative value, the colder the temperature.
Desert rats have very big ears comreard to the size of the rest of their bodies why is this an advantage for them in their environment?
Desert rats have larger ears than others because it allows them to vent excess heat more quickly. Likewise, animals in colder climates tend to have smaller ears.
Do different colors mean different sizes on ferrets?
Ferrets coloring doesn't have anything to do with size. A ferret's gender makes a difference as females are always smaller than males. Unaltered ferrets are generally larger than altered ferrets. Ferrets that are in colder climates are larger than ferrets in mild climates.
Why are larger mammals found nearer the poles than at the equator?
Well, Larger mammals are found near the poles because its much warmer for them too cool down and since some have a thick coat they need to live near cooler places. As you know giraffs and elephants live near there its because they are adapted to their environment and dont have a very thick coat.
Is -19 degrees Celsius colder than -4 degrees Celsius?
yes. If you drew these 2 numbers onto a number line, starting from -20 and going to 0, -19 would be further to the left, making it a colder temperature.
Explain animal adaptations in terms of energy transfer for example relative ear size of animals in cold and warm climates?
Warm-blooded animals tend to loose more heat from extremities (a basic physical thing, more surface area for the volume leads to higher heat loss), so it's only logical that in colder climates, smaller extremities where heat loss will be less, will be favoured over extremities with a larger surface area. The opposite is also true. Larger extremities are better for more heat loss. Elephants fan their ears, for instance.
