cos that s life
horizontally
no because the arrows in a food web/chain mean 'is eaten by' because a worm is eaten by a pidgeon.
towards the front of the engine.
The arrow in a food chain points to where the energy is going.
no because the arrows in a food web/chain mean 'is eaten by' because a worm is eaten by a pidgeon.
it shows the flow of energy.
Arrows point in the direction of airflow.
The arrows point the way the energy is transfered e.g. Grass => Rabbit => Fox The energy from the grass gets transferred to the rabbit who is eating it and then the energy from the rabbit to the fox
The polarity arrows should point towards the more electronegative atom, which is the oxygen atom. The oxygen atom attracts the shared electron pairs more strongly than the carbon atom, creating a partial negative charge on the oxygens and a partial positive charge on the carbon atom.
If the arrows of the graph point down, then the vertex is a maximum because it is the greatest point on the graph. If the arrows point up, then the vertex is the minimum because it is the lowest point.
You can show gravity with an arrow pointing downward from a central point, indicating the force pulling objects towards the center of mass. The length of the arrow can represent the magnitude of the gravitational force.