Why right hand is used for spoon and left hand for fork? Prior to the adoption of the fork, the custom in Europe was for all food to be conveyed to the mouth by the right hand (using a spoon, a knife, or fingers). When the fork was adopted, it followed this rule; it was […]
Do earthworms have closed circulatory system?
Do earthworms have closed circulatory system? And like vertebrates, earthworms have a brain that produces hormones in times of stress. Then there’s the closed circulatory system, complete with arteries, veins and capillaries. The earthworm’s blood contains hemoglobin, the red protein that carries oxygen, just as in our blood. Which animal has open circulatory system? As […]
Where is FedEx corporate headquarters located?
Where is FedEx corporate headquarters located? Memphis, TN How do I contact Frederick W Smith FedEx? Email the ceo [email protected]. What is Frederick Smith worth? 6.5 billion USD (2021) What are the strengths of FedEx? The company’s size is its strength, and it is the world’s largest express transportation company. A strong brand image, network covering […]